Shimano Chainring Ultegra R8000 39t 110mm 11-SpeedThis 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

a larger hook-and-loop closure system

Steel rings with polymer spacers

Right shifter only

using aluminum and steel construction

59") heavy-duty

great for weekend warriors and commuters alike

Introducing our V2 Tubeless valves with a new Tire Insert air flow system

more accurate shifting at a more affordable price point

Bearings for maintaining and rebuilding DT Swiss hubs

and the Vented Channel allows air to circulate keeping you cool and comfortable

this saddle is available in two widths to ensure the perfect fit for any rider

It’s designed from cast and CNC-machined steel in an ergonomically contoured shape for comfort and ease of use