Shimano Ultegra FC-8100 Inner Chainrings - 12 Speed - Black / 34 / 12 Speed
Genuine Shimano replacement chainrings for the FC-R8100 & FC-R8100-P cranksets . The Shimano Ultegra FC-R8100 12 speed chainrings are the perfect replacement for worn or damaged chainrings. Shimano's class leading chainrings offer the optimum balance of light weight and rigidity for precise shifts...
Shimano Ultegra FC-8100 Inner Chainrings - 12 Speed - Black / 36 / 12 Speed
Genuine Shimano replacement chainrings for the FC-R8100 & FC-R8100-P cranksets . The Shimano Ultegra FC-R8100 12 speed chainrings are the perfect replacement for worn or damaged chainrings. Shimano's class leading chainrings offer the optimum balance of light weight and rigidity for precise shifts...
Shimano Ultegra R8000 Chainrings - 11 Speed - 34 / 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 - 36 / 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 - 39 / 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....
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 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 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...
Sram X-Sync 107 BCD Road Chainring - 12 Speed - Black / 46 / 4 Arm, 107mm / 12 Speed
Sram X-Sync 1X chain rings provide the highest level of performance and durability. The Sram X-Sync tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain. To provide...
Sram X-SYNC Direct Mount Chain Ring - Black / 38 / Direct Mount
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. Improved aerodynamics for time trial and...
Sram X-SYNC Direct Mount Chain Ring - Black / 40 / Direct Mount
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. Improved aerodynamics for time trial and...
Sram X-SYNC Direct Mount Chain Ring - Black / 42 / Direct Mount
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. Improved aerodynamics for time trial and...