GX Eagle Trigger attr_cyclomètres et GPS The DURA-ACE RD-R9250 12 speed

The DURA-ACE RD-R9250 12 speed Di2 electronic rear derailleur integrates the system charging port and a wireless connectivity unit all while delivering super fast

lowers rolling resistance

Tenue de route réactive : Conçu avec une géométrie inspirée de la course et des formes de tubes réglées avec précision

Tool-free lever reach adjust

R:Shield anti-puncture breaker belt

GX Eagle Trigger attr_cyclomètres et GPS The DURA-ACE RD-R9250 12 speedThe GX Eagle trigger shifter is the control center of the Eagle drivetrain. Its internal works have been updated to include a 12th gear, and improved to enhance trigger feel, precision and durability. New mechanism creates a smoother and more precise shifting system with exceptional reliability Forged aluminum trigger designed to take a beating MatchMaker X compatible SRAM Model ID: SL GX 1PA B2 Attributes Combination MatchMaker X Primary Color Black