Shimano Dura-Ace R9100 Chainring - 50 Tooth, 11-Speed, 110mm BCD, For 50-34T Combination Bike Accessories_Cranks & Accessories Powered by DirectPitch technology

Powered by DirectPitch technology

Saddle: Prologo Dimension-Tri 143

Ultra-Thin Arms: High quality

5" carbon fiber steerer tube

made for the long haul

Shimano Dura-Ace R9100 Chainring - 50 Tooth, 11-Speed, 110mm BCD, For 50-34T Combination Bike Accessories_Cranks & Accessories Powered by DirectPitch technologyThis Shimano chainring allows you to update your Dura Ace FC R9100 11 speed crankset with a chainring configuration to best fit your riding style. Integrates Shimano Hollowglide Technology: the high rigidity hollow structure cuts down on weight, yet maintains strength to provide better power transfer and quicker, more precise front shifting Features a weight saving 4 bolt design with a BCD of 110 mm 50 Tooth chainring is designed to be used as the