Shimano Ultegra R8000 Chainring - 50 Tooth 11-Speed 110mm BCD For 50-34T Combination CheckoutSpec= 6mm x 41.15/1.620 Synergy Dual Compound rubber

Synergy Dual Compound rubber

0mm Rise 15mm Width 780mm Up/Back Sweep 4/9 Deg Material Aluminum Color Black Weight 315g

FAvntGUARD Cut Protection Layer

aluminum fork mount

The SunRace M5 8-Speed Cassette is a lightweight cassette that utlizes Super Fluid Drive™ technology

Shimano Ultegra R8000 Chainring - 50 Tooth 11-Speed 110mm BCD For 50-34T Combination CheckoutSpec= 6mm x 41.15/1.620 Synergy Dual Compound rubberThis Shimano chainring allows you to update your Ultegra FC R8000 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 Ring Position Type Outer Tooth Count 50 Drivetrain