SHIMANO DURA ACE RD-R9100 PULLEY SET Giant-kids Maximum Air pressure: 90psi /

Maximum Air pressure: 90psi / 6

Features Shimano XT Di2 1-/2x11-speed Firebolt Shifter SW-M8050

Experience peace of mind like never before with the OnGuard RockSolid

Hard shell sliding surface

SHIMANO DURA ACE RD-R9100 PULLEY SET Giant-kids Maximum Air pressure: 90psi /Experience flawless shifting with this premium Dyna Sys11 pulley set engineered for Shimano Dura Ace R9100 11 speed drivetrains. Dual precision sealed bearings in both guide and tension pulleys eliminate friction and maintain optimal chain tension, ensuring smooth, responsive performance mile after mile. Built for riders who demand reliability and efficiency from their drivetrain components. Compatibility Dura Ace RD R9100 R9150 Contents 1 Set each