Shimano XT RT-CL800 Disc Rotor 180mm Ice-Tech Centerlock External Serration W/ Lockring BIKESPORTZ Front - For the use

Front - For the use of 140 or 160mm rotors on the front wheel

The crank is at the very centre of SRAM's X-Range gearing philosophy

You never know what you’ll get on a gravel ride

New Super Record™ 12 Speed sprocket cassettes: innovation which gives the user great advantages

Front Axle Spacing: 100x12mm thru-axle

Shimano XT RT-CL800 Disc Rotor 180mm Ice-Tech Centerlock External Serration W/ Lockring BIKESPORTZ Front - For the useWith a focus on decreasing disc brake rotor heat deformation, the result of the new disc brake rotor is quieter than ever brake performance without sacrificing weight or heat dissipation. Features Quieter than ever, but with superb, consistent braking performance on any long, steep descents thanks to excellent heat dissipation The new arm shape is more robust, leading to quieter operation Mfr Claimed Weight TBC