Shimano GRX RT-CL800 S - 140mm | CenterLock Degreaser 5mm is the correct spindle

5mm is the correct spindle length for your specific crank model and chainline requirement before ordering

and the valve core threads accept most standard presta adapters and inflators cleanly

the kit coordinates with the wider Wolf Tooth anodized color ecosystem so you can tie your headset

2 Sprocket Remover is built to remove individual sprockets from older freewheel clusters and multi-sprocket assemblies that use a pin spanner engagement

Shimano GRX RT-CL800 S - 140mm | CenterLock Degreaser 5mm is the correct spindleWhy Do Gravel Riders Choose the Shimano GRX RT CL800 140mm? The Shimano GRX RT CL800 S 140mm is the small diameter center lock disc brake rotor designed for Shimano's gravel specific GRX disc brake platform, built on ICE TECHNOLOGIES FREEZA construction with a redesigned rotor arm geometry engineered to minimize heat deformation. FREEZA uses a three layer stainless aluminum stainless sandwich with an extended radiator fin, and the RT CL800's new arm