Shimano Deore SM-RT64S Centerlock Disc Rotor Size:160mm Energy consumption is reduced via

Energy consumption is reduced via significantly increased cohesion by 9% to effectively reach and maintain top speed with less effort of all chain components working together

E-Bike 11-speed compatible

LCD display can be programmed to show pressure in psi

Bearings are easily serviced or replaced

DUB bottom bracket adds durability

Shimano Deore SM-RT64S Centerlock Disc Rotor Size:160mm Energy consumption is reduced viaThe Shimano SM RT64 Centerlock brake disc delivers powerful and consistent braking performance in every situation. Compatible to Resin as well as Metal brake pads. Recommended for Deore, GRX and Tiagra brake systems. Specifications Disc: Stainless steel (polished) Spider: Aluminium (painted) Lock ring: Steel Mfr Claimed Weight TBC