Shimano XTR SM-RT99-M Centerlock 180mm Rotor

ICE TECHNOLOGY Rotors and pads dissipates heat to maintain braking performance Rotor size: 140mm standard, 160mm option ICE TECHNOLOGY Pad ??resin pad standard, metal pad option Low profile caliper for small disc rotor BR-RS785: Straight type Consistent braking performance in all weather conditions Weight: 284g (BR-RS785, F&R) 271g (BR-R785, F&R) 96.5g (SM-RT99, 140mm) Customizable for various riding conditions CENTER LOCK disc mount Easy hose joint system (J-kit for OEM) Hose connection