Shimano 105 CX50 10 Speed Road Double Chainset
The HollowTech II 10-speed CX50 cyclo-cross chainset is the perfect choice for enthusiast riders.
Please note, Bottom Bracket is NOT included.
- Alloy chainrings are both rigid and lightweight
- The chainring teeth have been developed to work in conjunction with the 10-speed directional HG road chains for increased contact to provide greater efficiency and improved power transfer
- Industry leading cold forged crank arms have been evolved to increase rigidity, reduce weight and improve strength
- 2-piece cap-free design is quick and easy to install whilst being lighter and stiffer than a traditional crank/bottom bracket assembly
- Integrated bottom bracket seal design has minimal bearing interface ensuring smooth rolling and increased durability
- 46/ 36T chainrings using 110mm bolt circle diameter
- Chain Compatibility: Supre Narrow HG for 10-speed (CN-4601)
- Hyperdrive: Yes
- Chainring Sets: 46-36T
- Bolt Circle Diameter: 110mm
- Bottom Bracket: SM-BB4600
- Chain Line: 43.5mm
- BB Shell Width: 68/70
- Please Note: This Chainset does not come with a Bottom Bracket
A 2 year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).
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