Sram Red E1 X-Sync Direct-Mount Chain Ring - 12 Speed - Black / 42 / Direct Mount / 12 Speed
Sram's light, stiff, and durable direct mount chainrings let you pick the exact gearing you want and quickly swap sizes. Sram's X-SYNC technology keeps the chain where you need it to be, too. Features X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control....
Sram Red E1 X-Sync Direct-Mount Chain Ring - 12 Speed - Black / 44 / Direct Mount / 12 Speed
Sram's light, stiff, and durable direct mount chainrings let you pick the exact gearing you want and quickly swap sizes. Sram's X-SYNC technology keeps the chain where you need it to be, too. Features X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control....
Shimano Ultegra R8100 Outer Chainrings - 12 Speed - Black / 52 / 4 Arm, 110mm
The Shimano Ultegra FC-R8100 12 speed chainrings are the perfect replacement for worn or damaged chainrings. Hollowglide, hollow outer chainring technology, giving vast improvements in rigidity and increased weight savings, whilst also removing outer chainring flex, hugely improving shift performance...
Shimano Ultegra R8100 Outer Chainrings - 12 Speed - Black / 50 / 4 Arm, 110mm
The Shimano Ultegra FC-R8100 12 speed chainrings are the perfect replacement for worn or damaged chainrings. Hollowglide, hollow outer chainring technology, giving vast improvements in rigidity and increased weight savings, whilst also removing outer chainring flex, hugely improving shift performance...
Shimano Ultegra R8000 Chainrings - 11 Speed - 50 / 4 Arm, 110mm
Designed to fit the R8000 Chainset. Hollow forged chainring for low weight and increased rigidity. Smooth and fast shifting. Optimum power transfer. HG-EV and HG-X11 technology . 34T for use with a 50-34T chainset. 36T for usw with 46-36 / 52/36T chainset. Genuine Shimano spare part. 110mm BCD....
Shimano Ultegra R8000 Chainrings - 11 Speed - 52 / 4 Arm, 110mm
Designed to fit the R8000 Chainset. Hollow forged chainring for low weight and increased rigidity. Smooth and fast shifting. Optimum power transfer. HG-EV and HG-X11 technology . 34T for use with a 50-34T chainset. 36T for usw with 46-36 / 52/36T chainset. Genuine Shimano spare part. 110mm BCD....
Shimano Ultegra R8000 Chainrings - 11 Speed - 53 / 4 Arm, 110mm
Designed to fit the R8000 Chainset. Hollow forged chainring for low weight and increased rigidity. Smooth and fast shifting. Optimum power transfer. HG-EV and HG-X11 technology . 34T for use with a 50-34T chainset. 36T for usw with 46-36 / 52/36T chainset. Genuine Shimano spare part. 110mm BCD....
Shimano Ultegra R8000 Chainrings - 11 Speed - 46 / 4 Arm, 110mm
Designed to fit the R8000 Chainset. Hollow forged chainring for low weight and increased rigidity. Smooth and fast shifting. Optimum power transfer. HG-EV and HG-X11 technology . 34T for use with a 50-34T chainset. 36T for usw with 46-36 / 52/36T chainset. Genuine Shimano spare part. 110mm BCD....
Praxis Works Buzz Chainrings - 130 BCD - 53/39 / 5 Arm, 130mm / 11-12 Speed
This Praxis compact 130BCD road chainring set is engineered for the highest performance shifts in all conditions. LevaTime® performance and proprietary forging process give the fastest shifts and longest lifetime of any chainring on the planet. Compatible with Shimano (Except the new Ultra 6800/DA9000...
Praxis Works Buzz Chainrings - 110 BCD - 48/32 / 5 Arm, 110mm
These Praxis compact 110BCD road chainring sets are engineered for the highest performance shifts in all conditions. LevaTime® performance and proprietary forging process give the fastest shifts and longest lifetime of any chainring on the planet. Compatible with Shimano (Except the new Ultra 6800/DA9000...
Praxis Works Buzz Chainrings - 110 BCD - 50/34 / 5 Arm, 110mm
These Praxis compact 110BCD road chainring sets are engineered for the highest performance shifts in all conditions. LevaTime® performance and proprietary forging process give the fastest shifts and longest lifetime of any chainring on the planet. Compatible with Shimano (Except the new Ultra 6800/DA9000...
Praxis Works Buzz Chainrings - 110 BCD - 52/36 / 5 Arm, 110mm
These Praxis compact 110BCD road chainring sets are engineered for the highest performance shifts in all conditions. LevaTime® performance and proprietary forging process give the fastest shifts and longest lifetime of any chainring on the planet. Compatible with Shimano (Except the new Ultra 6800/DA9000...
Shimano Dura Ace FC-9200 Outer Chainrings - 12 Speed - Black / 50 / 12 Speed
Genuine Shimano replacement chainrings for the FC-R9200 & FC-R9200-P cranksets . The Shimano Dura Ace FC-R9200 12 speed chainrings are the perfect replacement for worn or damaged chainrings. HOLLOWGLIDE, hollow outer chainring technology, giving vast improvements in rigidity and increased weight savings,...
Shimano Dura Ace FC-9200 Outer Chainrings - 12 Speed - Black / 52 / 12 Speed
Genuine Shimano replacement chainrings for the FC-R9200 & FC-R9200-P cranksets . The Shimano Dura Ace FC-R9200 12 speed chainrings are the perfect replacement for worn or damaged chainrings. HOLLOWGLIDE, hollow outer chainring technology, giving vast improvements in rigidity and increased weight savings,...
Shimano Dura Ace FC-9200 Outer Chainrings - 12 Speed - Black / 54 / 12 Speed
Genuine Shimano replacement chainrings for the FC-R9200 & FC-R9200-P cranksets . The Shimano Dura Ace FC-R9200 12 speed chainrings are the perfect replacement for worn or damaged chainrings. HOLLOWGLIDE, hollow outer chainring technology, giving vast improvements in rigidity and increased weight savings,...