Chainrings

SRAM's road chainrings are stamped from 7075 aluminum for low weight and excellent strength. The teeth are ramped for precision shifting, too.

SRAM's Red road chainrings are stamped from 7075 aluminum for low weight and excellent strength. The teeth are ramped and pinned for precision shifting, too.

Replacement PowerGlide ring for 11 speed crankset. - Compatible with Asymmetrical Yaw front derailleurs - Bolt Circle Diameter (BCD): 110 BCD - Material: Aluminum

Shimano Ultegra 6800 11-Speed Inner Chainrings - Material: Aluminum - Ring Position/Type: Inner

12 Good Reasons If you're looking for a bomber new chainring that can run with your Shimano 12 speed drivetrain, then look no further. This direct mount ring has the versatility of RF CINCH integration and the stiffness to turn all your "push" into straight-up "go". Built to Last Created from 4mm-thick 7075-T6 alloy plate for big-time stiffness and strength. Its NW tooth profile is Shimano 12-speed specific and provides secure chain retention All-Round Performer The Race Face CINCH interface makes this direct mount chainring fast and easy to swap for different sizes to customize your Shimano 12-speed drivetrain. - Compatible with Cinch Direct Mount Cranks - 7075 Aluminum - Direct Mount

- 64/104mm BCD 4-bolt chainring sets for MTB, Boost, and Fat applications - Shifting ramps and stainless steel pins for smooth shifting - 10 or 11 speed compatible - Stamped AL2014-T6 alloy construction - BCD: 64/104mm 4-Bolt - Type: 2x - Tooth Type: Standard

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

absoluteBLACK Premium Round 110 BCD Road Chainrings utilize absoluteBLACK's top-tier design features. They are designed for cranks like Shimano Dura-Ace FC7950, Ultegra FC6750, Shimano 105 5750, and others with a 5-bolt fitting. Optimized with smooth shifting in mind, premium chainrings have a unique shifting ramp and recess design. Chainrings are crafted from CNC machined 7075 aluminum and feature an anodized finish for exceptional durability. - Rings provide exceptional stiffness due to thicker, 5mm construction - Provides excellent weight-to-strength ratio

Original equipment on SRAM and Truvativ cranks, these chainrings also work well with other drivetrains.

This direct mount chainring coincides perfectly with the Afterburner Modular Crank. The megatooth design allows you to put all of your power through without worrying about dropping your chain. - Material: Steel - Precision CNC-machined AL7075/T6 - Long tooth profile enhances chain retention - Thick Thin tooth design for maximum chain engagement - SH12: Compatible with Shimano 12s chain

absoluteBLACK Oval 96 BCD 1x Chainrings greatly improve traction and climbing abilities. They are designed for use with Shimano XT M8000, SLX M7000, and MT700 1x or 2x cranks only. 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 Shimano XT M8000, SLX M7000, and MT700 1x or 2x cranks - Chainrings fit boost and non-boost bikes, as correct offset is realized by the crank spider itself, not chainring - Oval shape reduces stress on knees, helps to keep your legs fresh, and does not feel any different while riding - Teeth have been 3D-machined for ultimate mud shedding and quieter operation - The unique, patent-pending narrow-wide tooth profile keeps the chain in place - Chainrings have built-in standoffs to provide the ideal 1X chainline - For 49mm chainline - Only use the included extra-long chainring bolts

Shimano chainrings offer durability and confidence-inspiring performance, and go a long way towards getting a drivetrain back to optimum working condition. - Compatible with 4-bolt, 104/64 pattern crank arms

Shimano XT M8000 11-Speed Chainrings - Chainring BCD: 64 Shimano Asymmetric - Color: Silver - Drivetrain Speeds: 11 - Material: Aluminum - Ring Position/Type: Inner

Shimano XT CRM80 1x11 Chainrings - Hollow gear construction for optimized rigidity, weight, and rigidity - Durable teeth using plated steel construction supported by a carbon composite (CFRP) carrier body - Dyna-Sys11 HG-X11 11-speed chain compatible - Chainring BCD: 96 Shimano Asymmetric - Color: Black - Drivetrain Speeds: 11 - Material: Steel/Carbon - Ring Position/Type: Chain Retaining Single Ring - Tooth Count: 30

Shimano SLX M665 middle chainring for 9-Speed drivetrains. - For use with 22t inner chainring and bashguard - Ring Position/Type: Middle - Chainring BCD: 104

Deore M6000 series 10-speed chainrings provide smooth and reliable shifting, ideal for off-road riding conditions. - Shimano HG-X technology - Compatible with 4-arm crank design

Shimano chainrings offer durability and confidence-inspiring performance, and go a long way towards getting a drivetrain back to optimum working condition.

- New 3D composite chain ring teeth composition is optimized for chainwheel load out

Shimano chainrings offer durability and confidence-inspiring performance, and go a long way towards getting a drivetrain back to optimum working condition.

Replaces the existing chainring and spider on GXP cranks - No Drop tooth profile keeps the chain snug eliminating the need for a chain guide - Constructed from CNC machined 7076 T6 Aluminum - Designed and manufactured in Italy

Updated to a new stiffer LT2 5mm big ring, this allowed our engineers to increase the amount of shift features and the type of shift features we could forge into the ring. It also allowed us to use our new fast-engaging forged shift pins to improve shift speed. Holding it together with even better support is our beefed-up LT2 forged X-Spider. LevaTime II is our newest generation of shifting tech. Updated to a new stiffer LT2 5mm big ring, this allowed our engineers to increase the amount of shift features and the type of shift features we could forge into the ring. It also allowed us to use our new fast-engaging forged shift pins to improve shift speed. Holding it together with even better support is our beefed-up LT2 forged X-Spider. All of this adds up to the fastest and most snappy feeling shift we’ve ever produced. We believe so much in our new LevaTime II shifting that we’ve made this aftermarket upgrade kit available to our prior customers. So anyone with an older 3-Bolt Direct Mount Praxis road crank can upgrade immediately. Even if your 3-Bolt Direct Mount Praxis crank is a couple of years old, you can simply order this new full kit and update your crank to LevaTime II shifting. - Designed for Praxis 3-bolt DM road cranks with 10/11/12sp drivetrains - Cold forged 7075-T6 alloy rings mounted to 3-bolt DM spider - LevaTime II: Praxis unique timing and shifting technology. Several shift pins are placed strategically at points on the ring to provide a perfectly timed lift - At this time not compatible with SRAM AXS chain - Unauthorized online sales are prohibited by the manufacturer

Dimension classic 4-hole cruiser chainwheel, with offset to allow chainline adjustment. - Classic 4-hole cruiser chainwheel - Offset ring allows chainline adjustment - Polished steel - Fits 1-piece crankarms - Requires 1/2-inch x 1/8-inch chains

absoluteBLACK SpideRing Oval 2x Direct Mount Chainring Sets for Cannondale are incredibly stiff and lightweight. Sold as a set, they are designed for Cannondale Hollowgram cranks, such as SI, SISL, and SISL2. Chainrings have a ramp and recess design to improve shifting performance. Ovality has been optimized for road climbing with timing of 108 -110.5° after TDC (top dead center). - Sold as a 2x chainring set - Oval shape reduces stress on knees, helps to keep your legs fresh, and does not feel any different while riding - Ramp and recess shifting design makes shifting smooth and fast - Small chainring is replaceable - Provides excellent weight-to-strength ratio

absoluteBLACK Oval 110 BCD 1x Chainrings for Cyclocross greatly improve traction for CX or gravel riding. They are designed for all Shimano 4-bolt cranks such as Dura-Ace 9100, 9000, Ultegra 8000, 6800, and more. 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 10.5-11.4%, with timing of 112-113° 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 - Teeth have been 3D-machined for ultimate mud shedding and quieter operation - The unique, patent-pending narrow-wide tooth profile keeps the chain in place - Provides excellent weight-to-strength ratio - 12-Speed Eagle compatible - Chainring bolts are included

absoluteBLACK Oval Direct Mount 1x Chainrings for CINCH greatly improve traction and climbing abilities. They are designed for Race Face cranks that utilize the CINCH system. Direct mount chainrings provide significant weight savings over a standard spider and chainring combination. 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 - 3mm offset is designed for bikes with Boost spacing and fat bikes (when reversed)

- Shimano, GRX FC-RX810 1x11, Chainring, Teeth: 40, Speed: 11, BCD: 110, Bolts: 4, Single, Aluminum, Black

Origin8's Thruster 110mm BCD 5-bolt chainrings are great for road, 'cross, and gravel applications. Their Narrow/Wide tooth design offers outstanding chain retention on 1x systems, and they're 10 or 11 speed compatible. - Forged and hard anodized AL6061-T6 alloy construction - BCD: 110mm 5-Bolt - Type: 1x - Chain Compatibility: 10/11s - Tooth Type: Narrow/Wide

Gates Carbon Drive CDX Front belt drive rings are crafted with 6061 aluminum and work well for high-mileage touring or rugged off-roading. - Constructed of 6061 aluminum - 11mm pitch - CDX CenterTrack belts, cogs and rings do not interchange with any part of a CDC/CDX MudPort system

The SRAM X-Sync Steel 1x chainrings are the perfect replacement ring for the cost conscious with added durability of steel. The same SRAM X-Sync technology at a price well below competitors’ imitation “narrow wide” rings. Best performing chainrings at the best price. - Compatibility: Compatible with all SRAM 1x cranks, DM 28-tooth ring is not compatible with 30mm cranks that require a 0mm offset ring

The SUMO III is CNC machined from thick 6061 Aluminum with a simple and super-strong design. - Includes sprocket guard - Material: Aluminum - Chain Width: 1/8" - Bore: 24mm - Weight (oz): 2.3 - Thickness: 6 mm - Tooth Count: 25 teeth - Interface: Bolt Drive

Origin8's Thruster 104mm BCD 4-bolt chainrings are great for MTB, Boost, and Fat applications. Their Narrow/Wide tooth design provides chain retention on 1x systems, and they are 10, 11, or 12 speed compatible. - Forged and hard anodized AL6061-T6 alloy construction - BCD: 104mm 4-Bolt - Type: 1x - Chain Compatibility: 10/11/12s - Tooth Type: Narrow/Wide

absoluteBLACK Oval Direct Mount 1x Chainrings for CINCH greatly improve traction and climbing abilities. They are designed for Race Face cranks that utilize the CINCH system. Direct mount chainrings provide significant weight savings over a standard spider and chainring combination. 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 - 6mm offset for standard 49mm chainline

Origin-8's Alloy Blade Chainrings are CNC-machined out of tough, light and durable 6061-T6 aluminum and are compatible with 8- and 9-speed drivetrain components. They have an attractive and corrosion-resistant silver anodized finish.

The all new Turbine 11 Speed rings are ready to ride. Completely redesigned from the ground up, these rings shift like nothing else. The Turbine rings are machined from 7075 aluminum, so they are built to last. Rings are CNC'd from 7075 alloy, creating a ring with instantaneous smooth and quiet shifting, even under load. These 2x rings are super stiff at a minimal weight, resulting in a ring that demonstrates sharp and quick shifts while being highly resistant to impacts.

- Compatible with 1-piece BMX cranks - CNC machined 6061-T6 alloy construction - Teeth: 25T - Material: Alloy - Chain Compatibility: 1/2x 1/8-inch - Tooth Type: Standard

- CNC machined 6061-T6 alloy - Fits 1-piece and 3-piece BMX cranks - 23.8mm hole for 1-piece cranks with shims for 19/22mm 3-piece cranks included - Hard anodized coating - Unique, 1/8" quiet drive technology - Mount Compatibility: 1-piece/3-piece - Chain Compatibility: 1/2" x 1/8"

"More power, better traction, less shifting. Wolf Tooth oval chainrings use our proprietary PowerTrac design that has all the benefits of oval, but without the funky, uneven pedal stroke. Ride one once and you’ll wonder why you waited so long to try oval. Think of an oval chainring as two chainrings in one. A major benefit of oval is how the shape of the chainring alters your gearing in two important phases of your pedal stroke by harnessing your body’s natural biomechanics. Here’s how it works. The area of the chainring with the larger diameter engages with the chain at the optimal point on the downstroke, which is what’s known as the Power Zone. If you were to look at a clock, the Power Zone would be between 1-5 and 7-11. Conversely, the Recovery Zone – back to the clock face, between 11-1 and 5-7 – is the weakest part of the pedal stroke, when the oval maximizes your efficiency. A 34T oval chainring behaves like a 36T chainring when you want power, while behaving like a 32T chainring when you’re climbing. We’ve also engineered our oval chainrings to provide smoother, more efficient pedal rotation. This equates to better traction because of steadier torque on the rear wheel. With a Wolf Tooth oval chainring, you can harness more of your strength in the Power Zone, while having easier pedaling in the Recovery Zone. These chainrings are for Race Face Cinch cranks such as Turbine, Next SL, Sixc & Aeffect. The Wolf Tooth Cinch chainrings feature our patented Drop-Stop® tooth profiles for the best wear life, chain retention and mud clearance. We have optimized tooth profiles for SRAM T-Type Transmission, Shimano Hyperglide+, and all 12, 11, 10, and 9-speed chains. Compatibility - Any Race Face Cinch™ system crankset (including Next SL, Sixc, Turbine, Aeffect) - Riders running SRAM Transmission w/ Race Face Cinch cranksets with a Boost 136/137mm spindle use a Cinch direct mount 0mm offset chainring. - Riders using a Cinch crankset with a Super Boost 151mm spindle use a Cinch direct mount 3mm offset chainring. - Standard (142mm rear hub spacing) 6mm offset, Boost (148mm hub spacing) 3mm offset, and Boost for T-Type Transmission 55mm chainline 0mm offset are available. - Use a 3mm offset chainring for Super Boost applications running standard drivetrains or Transmission. - Wolf Tooth’s patented Drop-Stop® wide/narrow tooth profile for the ultimate chain retention and mud shedding ability. - 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). - Maximum diameter is that of a chainring 2t bigger than the size you order (so be sure there is adequate chainstay clearance!) - Chainline 49mm (standard), 52mm (Boost), 55mm (T-Type Boost) - 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. 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."

Designed specifically for use e-mtb drive systems, SRAM’s XX T-Type direct-mount rings offer light weight with optimal retention performance needed for e-mtb. - Steel and Aluminum construction

Proven cross-compatibility applied to an ultra-lightweight, durable AL-7075-T6 chainring. Highly CNC'd technical finish. Available to match Helix cassette colors, SRAM™ compatible 3-bolt design. A technology first. Combine with the chain, derailleur/shifter of choice without a change in chain retention quality. Build a dream rig with more freedom and spec creatively. Available in bold colors to match the popular e*thirteen Helix R Cassettes, Plus 35 Stems, and Quick Fill Plasma Valves. - Save weight, keep your drivetrain options open, and use the chain you want - 3-Bolt Direct Mount design for use with SRAM™ 3-bolt direct mount compatible cranks - Cut from billet AL-7075 for the highest strength and wear resistance - SRAM™ and Shimano™ 11 and 12 Speed Chain Compatible - Extensive CNC machining for lightweight and looks that kill - Available in 5 bold Ano colors and 4 sizes 28/30/32/34t - Match and personalize the way you want? - E*thirteen QuickConnect Direct Mount rings include 1mm spacers which allows them to be run on legacy cranks (TRS/LG1/XCX) as well as Helix and Helix R cranks - 3-bolt direct mount chainrings fit SRAM and other similar interface cranks - Tooth profile

- Shimano, Tiagra FC-4703, Chainring, Teeth: 39, Speed: 10, BCD: 110, Bolts: 4, Middle, Aluminum, Grey, Y1RD98050

- Shimano, Tiagra FC-4703, Chainring, Teeth: 30, Speed: 10, BCD: 74, Bolts: 4, Inner, Steel, Grey, Y1RD30000

The Shimano Deore XT SM-CRM85 chainring is designed for use with Shimano's M8100 and M8130 1x cranksets. - Special MTB gear tooth profile with Dynamic Chain Engagement+ improves chain engagement and retention - Direct Mount Type: Direct Mount Shimano - Tooth Count: 28T, 30T, 36T - Drivetrain Speeds: 12 - Defined Color: Black - Ring Position/Type: Chain-Retaining Single Ring - Round or Oval: Round - Chainline/Hub Compatibility: 141/148 Boost Hubs , 157 Super Boost Hubs

12 Speed Sweetness If you're looking for a bomber new chainring that can run with your Shimano 12-speed drivetrain, then look no further. This ring, with our NW tooth profiling can bolt to any 104 BCD spider and is stiff, turning all your "push" into straight-up "go". Drivetrain Fully Dialed Bringing renowned RF narrow-wide tooth profiling for chain security to your 12-speed Shimano drivetrain with a 104 BCD crankset. Built to Last Made of a 4mm-thick 7075-T6 alloy plate for big-time stiffness and superhero strength. - Compatible with 104 BCD 4-Arm Cranks - 7075 Aluminum

Origin-8's Alloy Blade Chainrings are CNC-machined out of tough, light and durable 6061-T6 aluminum and are compatible with 8- and 9-speed drivetrain components. They have an attractive and corrosion-resistant silver anodized finish.

Origin-8's Alloy Blade Chainrings are CNC-machined out of tough, light and durable 6061-T6 aluminum and are compatible with 8- and 9-speed drivetrain components. They have an attractive and corrosion-resistant silver anodized finish.

Origin-8's Alloy Ramped Chainrings are CNC-machined in the USA out of tough, light and durable 6061-T6 aluminum and are compatible with 8-, 9- and 10-speed drivetrain components. They have ramped teeth and are pinned for superior shifting and durability, and feature an attractive and corrosion-resistant black anodized finish.

Origin-8's BMX/SS/Fixie Chainrings are CNC-machined in the USA out of tough, light and durable 6061-T6 aluminum and are compatible with BMX, fixie and track drivetrain components. They have an attractive and corrosion-resistant anodized finish.

- Wide tooth profiling prevents chain drop without a chainguide - Compatible with 9/10/11 speed chains, allowing a 1x setup on most drivetrains - Constructed in Canada from 7075 aluminum

absoluteBLACK Oval Direct Mount 1x Chainrings for Shimano greatly improve traction and climbing abilities. They are designed for Shimano XTR M9100, XT M8100, and SLX M7100 cranks and will only work with 12-speed Hyperglide+ chains. Direct mount chainrings provide significant weight savings over a standard spider and chainring combination. 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). - This chainring will only work with Shimano CN-M9100, 8100, & 7100 Hyperglide+ chains due to the different thickness of the teeth - Oval shape reduces stress on knees, helps to keep your legs fresh, and does not feel any different while riding - Teeth have been 3D-machined for ultimate mud shedding and quieter operation - Provides excellent weight-to-strength ratio

Gates Carbon Drive CDX Front Sprockets for Bosch GEN2 are crafted from stainless steel and are the best choice for high-mileage touring or rugged off-roading. - Bosch GEN2 fitment - Stainless steel construction - 11mm pitch - Includes shim kit

Eagle Technology creates the smoothest, quietest, longest-lasting, and most efficient drivetrains we've ever made. The radical new look and feel of our X-SYNC 2 Eagle chainring is a direct result of SRAM drivetrain engineers studying the performance and wear characteristics of thousands of X-SYNC chainrings. The longer, positive-rake tooth shape has been designed to work perfectly with the new Eagle chain to increase chain retention and overall pedaling efficiency, while decreasing friction, noise, and wear. - X-SYNC 2 chainring design increases chain retention, wear life, and reduces friction and noise. - Designed to be used with Eagle chain - Boost 3mm offset

Rugged durability comes naturally to the XX SL Eagle T-Type direct mount chainring. Finished with a distinct, dual-spoke design your shifting will never be compromised. - Light weight and incredibly durable aluminum chainring - 8-bolt direct mount design (Mounting bolts included) - Compatible with SRAM T-Type chains

Rugged durability comes naturally to the XX Eagle T-Type direct mount chainring. Finished with a distinct, dual-spoke design your shifting will never be compromised. - 3mm offset - Light weight and incredibly durable aluminum chainring - 8-bolt direct mount design (Mounting bolts included) - Compatible with SRAM T-Type chains

absoluteBLACK Premium Sub-Compact 110 BCD Oval Chainrings are designed to improve your climbing and cadence. They are compatible with the majority of 110 BCD 5-bolt cranks. Chainrings are crafted from CNC machined 7075 aluminum and feature an anodized finish for exceptional durability. - Sub-Compact chainrings only work in the 48/32 size combination - Mounting bolts are included with the 32T 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 - Not compatible with SRAM Yaw front derailleurs - 10, 11, and 12-speed compatible - 8% ovality is ideal for climbing

absoluteBLACK Premium Oval 110 BCD Chainrings utilize absoluteBLACK's top-tier design features to greatly improve traction and speed. They are designed for 4-bolt or 5-bolt FSA cranks such as Gossamer, SL-K, and K-Force with asymmetric bolt spacing. 4- and 5-bolt cranks are identical with the exception of the one hidden bolt behind the crank arm in 5-bolt design, which is not needed. Optimized with smooth shifting in mind, premium chainrings have a unique shift 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 - For Gossamer and SL-K cranks, use the original FSA hardware for installation - For K-Force cranks, you will need to purchase absoluteBLACK bolt covers for installation - 3.5% ovality is ideal for road climbing

- CNC-machined 6061-T6 aluminum with rounded tooth profile to reduce chain wear

Original equipment on SRAM and Truvativ cranks, these chainrings also work well with other drivetrains.

64BCD chainring for MTB cranksets

SRAM's X-Sync Road Chainrings are designed for provide maximum control when used with AXS road cranksets. - SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control - Laser-etched chainring finish is more durable - X-Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear - Can be installed with a single tool, making gearing changes a breeze

Narrow wide chainrings compatible with Race Face CINCH system cranks. Direct mounting allows an easy switch between rings and spiders. - Compatible with 9, 10, 11, and 12 speed - Narrow Wide tooth profiling ensures consistent chain retention - Lockring installed/removed with ISIS BB tool - Stiff 4mm plate thickness to transfer loads without flexing