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Chainrings
$25.80 - $44.00
Original equipment on SRAM and Truvativ cranks, these chainrings also work well with other drivetrains.
- 104mm BCD
- Material: Aluminum
$30.00 - $44.00
Surly's Stainless Steel Chainrings last longer than their aluminum brethern because the 304 grade metal they use is 35% stronger. The rings aren't pinned or ramped so when one side starts to wear you can flip it around and pedal some more! They work great with singlespeed, fixed, and 1x9 applications.
$93.00 - $94.99
- Drivetrain Speeds: 11
- Chainring BCD: 110 Shimano Asymmetric
- Material: Aluminum
$22.00 - $182.00
Shimano Ultegra R8000 Series Chainrings are designed for use with Shimano's 11-speed Ultegra crankset.
$89.00 - $99.00
Mud and moving parts are enemies in the sport of cyclocross. That's why SRAM decided they were going to simplify things. Remove the front derailleur, increase the range of the cassette, make dropped chains a thing of the past, and you've got a cross drivetrain worthy of hammering. SRAM's CX1 X-Sync Chain Ring is an integral part of that system. It mates to 110 BCD cranks and features a wide-narrow-wide tooth profile to securely hold the chain through the roughest terrain. It's also specially designed with mud clearing in mind to keep your rig light and fast. A variety of sizes ranging from the spin-to-win 38T to the flat-out 46T let you dial in your rig for your strengths or course.
$141.00 - $147.00
Replacement chainrings in 110mm and 130mm BCD for SRAM 11-speed Yaw speed road cranks. Replace worn out rings or swap to change gearing for specific uses.
$82.00 - $89.00
SRAM's X-Sync 11-speed chainring features tall teeth with an alternating tooth profile to hold the chain amazingly well and still provide space for mud to clear.
- Drivetrain Speeds: 10, 11
- Material: Aluminum
- Ring Position/Type: Chain Retaining Single Ring
$93.00
SRAM's XX1 X-Sync Chain Ring mates perfectly to SRAM's XX1 crank. It features a wide-narrow-wide tooth profile to securely hold the chain through the roughest terrain, no chainguide necessary. A variety of sizes ranging from the spin-to-win 28T to the hard-man humbling 38T let you dial in your rig for your strengths or terrain. The unique chainring design allows you to slide slide over the crank arm, so crank removal is not required.
$44.99 - $49.99
RaceFace Narrow Wide Chainrings feature tooth profiling for chain retention and a blend of weight and durability suitable for XC, DH, and everything in-between.
- 7075-T6 aluminum, aerospace grade strength
- Compatible with 9, 10, 11 and 12 speed
- Stiff 4mm plate thickness and I-beam construction transfer loads without flexing
- Reversible laser etched graphics
- Non-threaded bolt holes
$28.00 - $56.00
- Precision CNC-machined AL7075/T6
- Shifting ramps and stainless steel pins on outer rings
- Laser-etched logo
- Crankset Compatibility: Gossamer ABS 2019
$24.99 - $45.05
Dimension Chainrings.
- No ramps, pins, or shift aids
$69.95
UL Chainrings are the lightest 1x XC/Gravel chainrings on the market. Using the SL Chainring as the platform, we tweaked the arm design and strategically machined the chainring so that only minimal sacrifice was made in impact strength for large gains in weight reduction.
- Direct Mount chainring for XCX, TRS, and LG1 cranks
- Updated M3 narrow-wide tooth profile eliminates chain noise, and decreases overall system wear while retaining chain
- 10/11/12 speed. Compatible with both Shimano and SRAM 12-speed drivetrains
- Provides Boost 148mm chainline on XCX Mountain cranks and 142mm chainlines on XCX Gravel cranks
- Provides chainline for Superboost spacing on TRS and LG1 cranks
UL Chainrings are not compatible with Helix cranks. Helix cranks require Helix rings available soon.
$74.99
absoluteBLACK Oval 104/64 BCD Chainrings greatly improve traction and climbing abilities. They are designed for use with all cranksets with a 104/64 BCD interface, including Shimano, SRAM, Race Face, FSA, and more. These chainrings allow you to run a 1x system without chain retention issues. The specially designed narrow-wide tooth profile keeps the chain snug, allowing you to leave your chain keeper in the garage. They are crafted from CNC machined 7075 aluminum and feature an anodized finish for exceptional durability. Ovality has been optimized for each chainring size, ranging from 10.2-14.4%, with timing of 110.5-116.3° after TDC (top dead center).
- Oval shape reduces stress on knees, helps to keep your legs fresh, and does not feel any different while riding
- The unique, patent-pending narrow-wide tooth profile keeps the chain in place
- Teeth have been 3D-machined for ultimate mud shedding and quieter operation
- Provides excellent weight-to-strength ratio
- 9, 10, 11, and 12-speed Eagle compatible
$74.99
absoluteBLACK Oval 76 BCD Chainrings greatly improve traction and climbing abilities. They are designed for Rotor REX cranksets with their original 1x spider. Lighter and stiffer than original chainrings, these provide a super-smooth pedaling sensation. The specially designed narrow-wide tooth profile keeps the chain snug, allowing you to leave your chain keeper in the garage. They are crafted from CNC machined 7075 aluminum and feature an anodized finish for exceptional durability. Ovality has been optimized for each chainring size, ranging from 10.2-14.4%, with timing of 110.5-116.3° after TDC (top dead center).
- Only compatible with Rotor Rex cranks
- Oval shape reduces stress on knees, helps to keep your legs fresh, and does not feel any different while riding
- The unique, patent-pending narrow-wide tooth profile keeps the chain in place
- Teeth have been 3D-machined for ultimate mud shedding and quieter operation
- Provides excellent weight-to-strength ratio
$74.99
absoluteBLACK Oval 94 BCD 1x Chainrings greatly improve traction and climbing abilities. They are designed for SRAM X01, X1, GX, NX, and GX Eagle cranks. The specially designed narrow-wide tooth profile keeps the chain snug, allowing you to leave your chain keeper in the garage. They are crafted from CNC machined 7075 aluminum and feature an anodized finish for exceptional durability. Ovality has been optimized for each chainring size, ranging from 10.2-14.4%, with timing of 110.5-116.3° after TDC (top dead center).
- Oval shape reduces stress on knees, helps to keep your legs fresh, and does not feel any different while riding
- The unique, patent-pending narrow-wide tooth profile keeps the chain in place
- Teeth have been 3D-machined for ultimate mud shedding and quieter operation
- Provides excellent weight-to-strength ratio
- For 48mm chainline
- Rings have built-in threads for ease of mounting and reduction in weight
- Chainring bolts are included
$61.99 - $105.99
absoluteBLACK Premium Oval 110 BCD Road Chainrings utilize absoluteBLACK's top-tier design features to greatly improve traction and speed. They are designed for Shimano Dura-Ace 9100, Ultegra 8000, & 105 R7000 4-bolt cranks only. Optimized with smooth shifting in mind, premium chainrings have a 6-point ramp and recess design. Chainrings are crafted from CNC machined 7075 aluminum and feature an anodized finish for exceptional durability.
- Oval shape reduces stress on knees, helps to keep your legs fresh, and does not feel any different while riding
- Chainring design reduces the possibility of leg cramps and allows you to maintain a better cadence while climbing
- 10, 11, and 12-speed compatible
- Ramps are designed specifically for a 50/34 combination
- If only switching the inner chainring to oval, use all original crank bolts
- 6.5% ovality is ideal for road climbing
$61.99
absoluteBLACK Premium Oval 110 BCD Road Chainrings utilize absoluteBLACK's top-tier design features to greatly improve traction and speed. They are designed for Shimano 4-bolt cranks like Dura-Ace 9000, Ultegra 6800, 105 5800, and others. Optimized with smooth shifting in mind, premium chainrings have a 6-point ramp and recess design. Chainrings are crafted from CNC machined 7075 aluminum and feature an anodized finish for exceptional durability.
- Oval shape reduces stress on knees, helps to keep your legs fresh, and does not feel any different while riding
- Chainring design reduces the possibility of leg cramps and allows you to maintain a better cadence while climbing
- Not compatible with FSA cranks
- If only switching the inner chainring to oval, use all original crank bolts
- 6.5% ovality is ideal for road climbing
$86.99
absoluteBLACK Premium Sub-Compact 110 BCD Oval Chainrings are designed to improve your climbing and cadence. They are compatible with all Shimano 110 BCD 4-bolt cranks. Chainrings are crafted from CNC machined 7075 aluminum and feature an anodized finish for exceptional durability.
- Sub-Compact chainrings only work in predefined size combinations: 46/30 or 48/32
- Mounting bolts are included with the small ring
- Oval shape reduces stress on knees, helps to keep your legs fresh, and does not feel any different while riding
- Chainring design reduces the possibility of leg cramps and allows you to maintain a better cadence while climbing
- Use Shimano Dura-Ace 11-speed chain or SRAM Eagle 12-speed chain for proper clearance of mounting tabs
- Not compatible with SRAM Yaw front derailleurs
- 10, 11, and 12-speed compatible
- 9% ovality is ideal for climbing
$61.99
absoluteBLACK Round 104/64 BCD Chainrings are designed for use with all cranksets with a 104/64 BCD interface, including Shimano, SRAM, Race Face, FSA, and more. These chainrings allow you to run a 1x system without chain retention issues. The specially designed narrow-wide tooth profile keeps the chain snug, allowing you to leave your chain keeper in the garage. They are crafted from CNC machined 7075 aluminum and feature an anodized finish for exceptional durability.
- The unique, patent-pending narrow-wide tooth profile keeps the chain in place
- The chainring's offset helps to create an ideal chainline
- Provides exceptional reliability, weight savings, and stiffness
- 9, 10, 11, and 12-speed Eagle compatible
- Use with absoluteBLACK short chainring bolts
$147.99
The special PVD Rainbow Titanium coating process makes chainrings very durable and incredibly beautiful.
NOTE: Due to the nature of the PVD process, every chainring is unique and color may vary. Not a single chainring is the same which makes your new ring completely individual
- Designed to fit Shimano XTR M9100 , M9120, XT M8100, M8120, M8130, SLX M7100, M7120, M7130 and FC-MT900 cranksets
- Works ONLY with CN-M9100, 8100 & 7100 chain
- Oval rings help the rider to spin smoother and more efficiently
- 32t is equivalent to 30t at the dead spot and 34t at the power zone
- Narrow-wide tooth profile keeps the chain snug, allowing you to leave the chain guide behind
- Designed in the UK, manufactured in Poland
$79.95
The 102BCD chainring was made specifically for the XTR M960 crankset
- Only fits on the M960 crankset in the middle ring position
- Drop-Stop technology. On Wolf Tooth's patented wide/narrow chainring, the wide side of the tooth has maximum contact on the drive side which spreads the load and improves chainring life. The narrow side allows clearance for mud and debris which reduces friction
- Alternating wide/narrow tooth pattern prevents chain derailment
Compatibility:
- These rings only fit on the M960 crankset in the middle ring position
- If using a 9-speed drivetrain use a 10-speed chain (shifts and works well on a 9-speed drivetrain and fits the ring tighter for better chain retention)
- 6mm chainring bolts needed
- Chainline: 50mm
- Use Drop-Stop A for all 9, 10, and 11spd chains or 12spd SRAM Eagle, KMC, Connex or Wippermann chains
DROP-STOP A
- Wolf Tooth Drop-Stop A is the original patented wide/narrow chainring compatible with multiple drivetrain brands including 9, 10, 11, and 12spd SRAM Eagle, KMC, Wippermann, etc.
- NOT compatible with 12spd SRAM Transmission (T-Type) Flattop, 12spd Shimano HG+, or 12spd Campy
Recommendations
- If you plan to ride in very muddy conditions, try using a chainguide or chainkeeper in addition to a clutch-type rear derailleur. Without these precautions, you may experience chaindrops and/or chainsuck
Tech Specs:
- Weight: 32t/47g
- Material: 7075-T6 aluminum
$84.95 - $89.95
Wolf Tooth was first to market with cyclocross 1x specific chainrings because we saw cyclocross as the perfect use for our patent pending Drop-Stop® technology. These beautifully machined 110 BCD asymmetric 4-bolt chainrings are optimized for your 1x Shimano CX / road / gravel drivetrain whether you run Dura Ace 9000, Ultegra 6800, 105 5800, or Tiagra 4700. They are also offset for the ideal 1x chainline.
- Fits 110 BCD Asymmetric 4-bolt Shimano cranks
- Drop-Stop technology. On Wolf Tooth's patented wide/narrow chainring, the wide side of the tooth has maximum contact on the drive side which spreads the load and improves chainring life. The narrow side allows clearance for mud and debris which reduces friction.
- Alternating wide/narrow tooth pattern prevents chain derailment
Compatibility:
- Fits 110 BCD asymmetric 4-bolt cranks
- All sizes compatible with Dura Ace 9000, Ultegra 6800, 105 5800, RS510, Tiagra 4700 or 4703, Sora R3000 or R3030, and Claris R2000 or R2030 cranks.
- 38-50t are compatible with 105 R7000, Ultegra R8000, and Dura-Ace R9100. The 36t chainring is NOT compatible with these cranks.
- NOT compatible with Dura-Ace R9200, Ultegra R8100, and 105 R7100 Cranks
- Size 42t and larger will work with the Dura Ace 9100 power meter
- Mounts in the big ring position of the cranks but is offset inward for perfect chainline.
- The stock 2x bolts will not work. You will need our 6mm bolts which are optimized for single ring mounting.
- If using a 9-speed drivetrain use a 10-speed chain. It fits tighter for better chain retention
- Chainline 47.5mm
- Use Drop-Stop B for all SRAM Eagle, SRAM Road and Transmission (T-Type) Flattop chains, 9, 10, and 11spd chains or 12spd KMC, Connex, Wippermann, Campagnolo.
DROP-STOP B
Compatible 9, 10, 11, and 12spd SRAM Eagle, 12spd SRAM Transmission (T-type) Flattop, 12spd Campy, 12spd KMC
Not compatible with 12spd Shimano HG+ chains
$84.95 - $89.95
These chainrings are for Shimano GRX cranks. They feature our patented Drop-Stop® design for the best wear life, chain retention, and mud clearance. Drop-Stop ST is specifically for the Shimano 12-speed Hyperglide+ chain, which is used by GRX 12-speed. Drop Stop-B works with all other 9, 10, 11, and 12-spd chains, including SRAM Flattop.
Compatibility:
- Shimano GRX cranksets including RX600 and RX810
- Drop-Stop ST is designed for Shimano 12-speed Hyperglide+ chains
- Drop-Stop B tooth profile is compatible with SRAM Flattop chain
- Wolf Tooth’s patented Drop-Stop wide/narrow tooth profile provides the ultimate chain retention and mud-shedding ability
- Use Drop-Stop B for all SRAM Eagle, SRAM Road and Transmission (T-Type) Flattop chains, 9, 10, and 11spd chains or 12spd KMC, Connex, Wippermann, Campagnolo.
DROP-STOP B
Compatible 9, 10, 11, and 12spd SRAM Eagle, 12spd SRAM Transmission (T-type) Flattop, 12spd Campy, 12spd KMC
Not compatible with 12spd Shimano HG+ chains
$79.95 - $89.95
Wolf Tooth was first to market with Cyclocross 1x specific chainrings because we saw Cyclocross as the perfect use for our Drop-Stop® technology. Since their release, the uses for these rings has expanded beyond Cyclocross to commuting, gravel riding, mountain bikes with 5-arm crank power meters, and even full on-road applications with the giant 50t rings.
Fits 110 BCD 5 arm cranksets
Drop-Stop technology. On Wolf Tooth’s patented wide/narrow chainring, the wide side of the tooth has maximum contact on the drive side which spreads the load and improves chainring life. The narrow side allows clearance for mud and debris which reduces friction.
Alternating wide/narrow tooth pattern prevents chain derailment
Compatibility:
- These rings are for use with 110 BCD 5-arm cranksets.
- Stock 2x bolts will not work. You will need bolts like our 6mm bolts which are optimized for single ring mounting.
- Chainline - varies - these rings can be mounted in either the big or small ring position on a double cranksets. The most common mounting is in the big ring position because of chainstay clearance. The ring centerline is ~2mm from the ring's mounting face so they usually sit about 2mm closer to the frame than the stock big ring (depends on the stock ring)
Recommendations
- Recommend the use of a clutch-style rear derailleur for the best chain security.
- If you plan to ride in very muddy conditions, we recommend a chainguide or chainkeeper in addition to a clutch-type rear derailleur! - Without these precautions, you may experience chaindrops and/or chainsuck.
Tech Specs:
- Weight: 34t/44g | 36t/58g | 38t/66g | 40t/74g | 42t/81g | 44t/90g | 46t/107g | 48t/115g | 50t/125g
- Material: 7075-T6 aluminum
- Made in the USA
$79.95 - $89.95
Wolf Tooth was first to market with cyclocross 1x specific chainrings because we saw cyclocross as the perfect use for our Drop-Stop® technology. Since their release, the uses for these rings has expanded beyond cyclocross to commuting, gravel riding, and even full on-road applications with the giant 52t rings.
- Fits 130 BCD 5 arm cranksets
- Drop-Stop technology. On Wolf Tooth’s patented wide/narrow chainring, the wide side of the tooth has maximum contact on the drive side which spreads the load and improves chainring life. The narrow side allows clearance for mud and debris which reduces friction.
- Alternating wide/narrow tooth pattern prevents chain derailment
Compatibility:
- These rings are for use with 130 BCD 5-arm cranksets.
- Do NOT fit on the cranksets for Shimano DA 9000 / Ultegra 6800
- Not compatible with Campy CX10/11.
- SRAM Exogram cranksets with inset nut must use stock fifth bolt + spacer(s). The Force CX1 bolt features a fifth bolt with 1x specific shoulder. This kit can be found online.
- 38T important note: The chain may contact the spider arm slightly when using the 38T chainring (see last photo in the product images).
We recommend filing a small chamfer on the spider arm but you can also just install it and let the chain do the work. This is only an issue with the 38T as the 130 BCD was designed for 39T smallest ring.
- Stock 2x bolts will not work. You will need bolts like our 6mm bolts which are optimized for single ring mounting.
Tech Specs:
- Weight: 38t/52g | 40t/60g | 42t/62g | 44t/79g | 52t/132g
- Material: 7075-T6 aluminum
- Made in the USA
- This 1x chainring and can be mounted in either the inner or outer ring position of a double crankset but can not be used in a 2x setup.
- Chainline - The most common mounting is in the outer ring position because of chainstay clearance. The ring centerline is ~2mm from the ring's mounting face so they usually sit about 2mm closer to the frame than the stock big ring (depends on the stock ring)
Use Drop-Stop B for all SRAM Eagle, SRAM Road and Transmission (T-Type) Flattop chains, 9, 10, and 11spd chains or 12spd KMC, Connex, Wippermann, Campagnolo.
Recommendations -
If you plan to ride in very muddy conditions, we recommend a chainguide or chainkeeper in addition to a clutch-type rear derailleur. Without these precautions, you may experience chaindrops and/or chainsuck.
$64.95
"The perfect solution when you need something smaller than a 30t on your 104/64 BCD cranks or your 11-speed Shimano XT and SLX 96/64 BCD cranks. Also, they look great when paired with our 104 BCD bash ring on a 104/64 BCD crankset
- Fits any 104/64 BCD crankset (104 BCD is the middle/big position 64 is the smallest ring position)
- Drop-Stop technology. On Wolf Tooth's patented wide/narrow chainring, the wide side of the tooth has maximum contact on the drive side which spreads the load and improves chainring life. The narrow side allows clearance for mud and debris which reduces friction.
- Alternating wide/narrow tooth pattern prevents chain derailment
Compatibility
- Fits any 104/64 BCD crankset (104 BCD is the middle/big position 64 is the smallest ring position)
- The Universal Model fits both 104/64 BCD cranksets and the Shimano 11 speed XT M8000 cranks and SLX M7000 cranks.
- If using a 9-speed drivetrain use a 10-speed chain. It fits tighter for better chain retention
- Chainline (approximate as BB centering and cranksets vary)
- Chainline is 46mm on a triple and 48mm on a double crank
- Chainline on a Standard M8000 or M7000 crankset is 48mm and 50mm on a boost version
- You will use the stock bolts to mount to this chainring
- Use Drop-Stop A for all 9, 10, 11 spd chains or 12spd SRAM Eagle, KMC, Connex or Wippermann chains
Recommendations
- If you plan to ride in very muddy conditions, we recommend a chainguide or chainkeeper in addition to a clutch-type rear derailleur! Wihtout these precautions, you may experience chaindrops and/or chainsuck"
$69.95
The Wolf Tooth 76 BCD chainrings work great on any 76 BCD spider or crankset. These will replace the more expensive rings used on SRAM XX1 spiders or other manufacturer's spiders such as Cannondale. Also a great fit on the Specialized Stout crankset.
- Fits any 76 BCD crankset or spider
- Drop-Stop® technology. On Wolf Tooth's patented wide/narrow chainring, the wide side of the tooth has maximum contact on the drive side which spreads the load and improves chainring life. The narrow side allows clearance for mud and debris which reduces friction.
- Alternating wide/narrow tooth pattern prevents chain derailment
Note -
Use standard M8 chainring bolts, not the M8.5 bolts included with XX1 spiders. Our patented Drop-Stop tooth design provides superior chain retention, wear life and mud-shedding capability.
Compatibility:
- These rings fit any SRAM 76 BCD spider or Specialized Stout crankset. Here are instructions on how to measure your BCD.
- Threaded for standard M8 chainring bolts. For the XX1 spider, we recommend the 6mm bolts (or any short M8 chainring bolt). For the Stout crankset we recommend the 10mm bolts or the bolts that come with the crankset.
- If using a 9-speed drivetrain use a 10-speed chain (shifts and works well on a 9-speed drivetrain and fits the ring tighter for better chain retention).
Use Drop-Stop A or B for all 9, 10, and 11spd chains or 12spd SRAM Eagle, KMC, Connex or Wippermann chains
DROP-STOP A
Wolf Tooth Drop-Stop A is the original patented wide/narrow chainring compatible with multiple drivetrain brands including 9, 10, 11, and 12spd SRAM Eagle, KMC, Wippermann, etc.
Recommendations
If you plan to ride in very muddy conditions, we recommend a chainguide or chainkeeper in addition to a clutch-type rear derailleur. Without these precautions, you may experience chaindrops and/or chainsuck
Tech Specs:
- Weight: 30t/45g | 32/51g
- Material: 7075-T6 aluminum
- Made in the USA
$79.95
This 94 BCD 5-bolt ring will serve all your Vintage crankset and Surly OD crankset needs.
- Fits any 94 BCD 5-bolt crankset (modification may be needed)
- Drop-Stop technology. On Wolf Tooth’s patented wide/narrow chainring, the wide side of the tooth has maximum contact on the drive side which spreads the load and improves chainring life. The narrow side allows clearance for mud and debris which reduces friction.
- Alternating wide/narrow tooth pattern prevents chain derailment
Compatibility:
- Four of the holes are threaded and one is a normal through bolt hole (done for Surly compatibility). Use a stock 10mm chainring bolt for the fifth, hidden arm.
- These rings fit any 94 BCD 5 bolt crankset (possible alterations needed to fit some crankarms)
- For Plus size bike applications with the Surly OD crankset, e.g. Instigator and Krampus, you will need to use the stock spacers (Spacer Kit QBP Part number CR8609) that came with your 1x setup. You will also need some 16mm bolts which can be purchased from Problem Solvers.
- If using a 9-speed drivetrain use a 10-speed chain (shifts and works well on a 9-speed drivetrain and fits the ring tighter for better chain retention).
- Provides a great chainline on most boost bikes.
- Chainline (approximate as BB centering and cranksets vary)
DROP-STOP A
Wolf Tooth Drop-Stop A is the original patented wide/narrow chainring compatible with multiple drivetrain brands including 9, 10, 11, and 12spd SRAM Eagle, KMC, Wippermann, etc.
Recommendations
If you plan to ride in very muddy conditions, we recommend a chainguide or chainkeeper in addition to a clutch-type rear derailleur. Without these precautions, you may experience chaindrops and/or chainsuck.
Tech Specs:
- Weight: 28t/37g | 30/48g | 32t/57g
- Material: 7075-T6 aluminum
- Made in the USA
$64.95
Looking for a SRAM XO1, X1, GX, and NX chainring with the proven chain retention of our patented Drop-Stop® chainrings? Wolf Tooth has what you need in these beautifully machined 94 BCD bolt-on chainrings.
- Fits any 94 BCD SRAM crankset
- Drop-Stop® technology. On Wolf Tooth’s patented wide/narrow chainring, the wide side of the tooth has maximum contact on the drive side which spreads the load and improves chainring life. The narrow side allows clearance for mud and debris which reduces friction.
- Alternating wide/narrow tooth pattern prevents chain derailment
Compatibility:
- These rings fit any SRAM mountain bike crankset with a 94 BCD.
Note that we also offer SRAM direct mount chainrings for standard, boost and BB30 short spindle cranksets and some stainless steel versions.
- If using a 9-speed drivetrain use a 10-speed chain (shifts and works well on a 9-speed drivetrain and fits the ring tighter for better chain retention)
- Chainline - 49mm
- Provides a great chainline on most boost bikes.
Use Drop-Stop A or B for all 9, 10, and 11spd chains or 12spd SRAM Eagle, KMC, Connex or Wippermann chains
DROP-STOP A
Wolf Tooth Drop-Stop A is the original patented wide/narrow chainring compatible with multiple drivetrain brands including 9, 10, 11, and 12spd SRAM Eagle, KMC, Wippermann, etc.
NOT compatible with 12spd SRAM Transmission (T-Type) Flattop, 12spd Shimano HG+, or 12spd Campy
Recommendations -
If you plan to ride in very muddy conditions, we recommend a chainguide or chainkeeper in addition to a clutch-type rear derailleur. Without these precautions, you may experience chaindrops and/or chainsuck.
Tech Specs:
- Weight: 30t • 44g | 32t • 54g | 34t • 63g
- Material: 7075-T6 aluminum
- Made in the USA
- US Patent 958123
$79.95
This is a 96mm BCD chainring for a 1X chainring for XTR M9000 crankset with the proven chain retention of our Drop-Stop® chainring. They fit only the Shimano XTR M9000 and M9020 cranksets (race and trail respectively). They have an asymmetrical 96 mm BCD with built-in threaded standoffs to provide the ideal 1X chainline.
- Fits 96 BCD XTR M9000 and M9020 cranksets
- Drop-Stop technology. On Wolf Tooth's patented wide/narrow chainring, the wide side of the tooth has maximum contact on the drive side which spreads the load and improves chainring life. The narrow side allows clearance for mud and debris which reduces friction.
- Alternating wide/narrow tooth pattern prevents chain derailment
Compatibility:
- These rings fit on the Shimano XTR M9000 and M9020 1x or 2x cranksets
- Use only the stock Shimano XTR chainring bolts (M7x.75)
- You will not use the stock bolt caps when mounting this ring. The stock bolts will thread into the chainring's standoffs from the outside of the crankset
- For 1x9, 1x10, 1x11 and 1x12 drivetrains (including SRAM Eagle)
If using a 9-speed drivetrain use a 10-speed chain (shifts and works well on a 9-speed drivetrain and fits the ring tighter for better chain retention)
- Chainline - 49 mm for 30-34T and 50 mm for 36T. Provides a great chainline on most boost bikes
- Available in multiple tooth profiles for optimal performance based on your chain type. Use Drop-Stop ST for use with Shimano 12-speed Hyperglide+ and 12spd KMC chains. Use Drop-Stop A for all 9, 10, and 11spd chains or 12spd SRAM Eagle, KMC, Connex or Wippermann chains. Drop-Stop B is optimized for SRAM 12 spd Transmission (T-type) and Road Flattop chains but is compatible with all chains that work with Drop-Stop A.
DROP-STOP A
- Wolf Tooth Drop-Stop A is the original patented wide/narrow chainring compatible with multiple drivetrain brands including 9, 10, 11, and 12spd SRAM Eagle, KMC, Wippermann, etc.
- NOT compatible with 12spd SRAM Transmission (T-Type) Flattop, 12spd Shimano HG+, or 12spd Campy
DROP-STOP ST
- Compatible with 12spd Shimano Hyperglide+ chain and 12spd KMC chain only
- Symmetric Trapezoidal (ST) tooth shape is optimized for Shimano HG+ chain
Recommendations -
If you plan to ride in very muddy conditions, we recommend a chainguide or chainkeeper in addition to a clutch-type rear derailleur. Without these precautions, you may experience chaindrops and/or chainsuck.
Tech Specs:
- Weight: 30/41g | 32t/50g | 34t/59g | 36t/69g
- Material: 7075-T6 aluminum
- Made in the USA
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