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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
Optimized for 30–35mm tires (best performance with 35mm)
enabling more efficient and stable riding
The legendary BlackChili Compound strikes the ideal balance between grip and rolling resistance
Compatible tire width: Compatible with 25c Tyre and Above
The rims are paired with high-flange hubs and lightweight
Shimano Ultegra FC-R8100 12-Speed Chainring Workshop Optimized for 30–35mm tires (bestThis Shimano Ultegra R8100 12 Speed chainring is a 110mm BCD and its intended for a 52 36T chainring setup. Features: Chainring BCD: 110 Configuration: 52 36T Ring Position: Outer Material: Aluminium and Carbon fiber reinforced plastic
US$ 69.95
US$ 20.00
US$ 74.95
