Shimano Dura-Ace R9100 Chainset
- Optimum power transfer
- Best balance for lighter weight (-7g) and efficiency
- New designed crank arm
- HollowGlide technology for smooth shifting
- 4-arm construction crankset
- Shorter length of rear centre with O.L.D.135mm
- Redesign wider gear pitch
- Bottom bracket seal design has a minimal bearing interface gives superbly smooth rolling and increased durability
- Iconic design
- Tooth range: 50/34T
- Crank arm length: 170mm
- Supplied OE
- Speed: 11 speed
Product Information
Product Information
Shipping & Returns
Shipping & Returns

Shimano Dura-Ace R9100 Chainset
Shimano Dura-Ace R9100 Chainset
- Optimum power transfer
- Best balance for lighter weight (-7g) and efficiency
- New designed crank arm
- HollowGlide technology for smooth shifting
- 4-arm construction crankset
- Shorter length of rear centre with O.L.D.135mm
- Redesign wider gear pitch
- Bottom bracket seal design has a minimal bearing interface gives superbly smooth rolling and increased durability
- Iconic design
- Tooth range: 50/34T
- Crank arm length: 170mm
- Supplied OE
- Speed: 11 speed
Original: $532.10
-70%$532.10
$159.63Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
- Optimum power transfer
- Best balance for lighter weight (-7g) and efficiency
- New designed crank arm
- HollowGlide technology for smooth shifting
- 4-arm construction crankset
- Shorter length of rear centre with O.L.D.135mm
- Redesign wider gear pitch
- Bottom bracket seal design has a minimal bearing interface gives superbly smooth rolling and increased durability
- Iconic design
- Tooth range: 50/34T
- Crank arm length: 170mm
- Supplied OE
- Speed: 11 speed




















