The Ultimate MTB Stopping Power

With 27 years of development, Shimano introduces the latest version of the ultimate MTB race components - XTR. Designed to meet 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.

Hydraulic Disc Brake Lever

• Quicker rebound between actions

• Greater flexibility and action-optimized cockpit layout

• Update brake lever shape

• 8% stiffer than M9000 even under high temp conditions

• Seamless operation

• High rigidity

• Quicker brake engagement with shorter free stroke

Hydraulic Disc Brake 4-piston Caliper

• Higher braking force with reduced input force at fingertips highly linear response

• 10% braking power up (vs. M9020)

• High-performance brake control

• High power

• Banjo type connection and inside hose routing