making it adaptable to a wide range of conditions

Description SPD compatible

Cranks Cycling Club is not just another cycling club

Ideal for cyclists who value both performance and design

it's both functional and stylish

shimano dura ace fc r9100 52t 11 speed chainring variantid_4030 making it adaptable to aThe Shimano Dura Ace FC R1200 chainring uses hollow forged technology to provide a significant weight loss while giving increased rigidity. This guarantees the optimum power transfer. SHIMANO 2 11 speed chainring for Dura Ace FC R1200 crankset and Dura Ace FC R9100 P cranks with powermeter. While the inner chainring is made of anodised aluminium, the outer chainring has been hollow formed (Hollowglide) from anodised aluminium and carbon fibre