Shimano Ultegra R8000 Chainring - 53 Tooth 11-Speed 110mm BCD For 53-39T Combination MFPN=11.7618.007.000 The Raven Ti Gel saddle

The Raven Ti Gel saddle features strategically positioned gel under sit bones for an increased level of comfort

Proven axle and bearing design from Waveform Aluminum Pedals

11mm overall length

BB-MT801 or BB-MT800-PA bottom bracket recommended (sold separately)

4 handlebars (sold separately) Stem Angle (deg) 0 Length 90 Bar Clamp Diameter (mm) 31

Shimano Ultegra R8000 Chainring - 53 Tooth 11-Speed 110mm BCD For 53-39T Combination MFPN=11.7618.007.000 The Raven Ti Gel saddleThis 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 53 Drivetrain