Shimano XTR BR-M9120 Disc Brake Caliper cassons 0mm in 68mm wide shell

0mm in 68mm wide shell

Two machined aluminum cups offer increased durability and bearing life

downhill or commuter machine

Mild steel and brass

friction reduction

Shimano XTR BR-M9120 Disc Brake Caliper cassons 0mm in 68mm wide shellWith 27 years of development, Shimano introduces the latest version of the ultimate MTB race components XTR. Designed to meet the most competitive mountain bike racing needs with second to none performance. The new XTR M9100 Series brings the most versatile groupset for XC, enduro and marathon racing. FEATURES Higher braking force with reduced input force at finger tips highly linear response, and braking power, stroke, and time lag reduced by 30%