The SHIMANO GRX RX812 Additional Left Brake Lever allows you to operate the braking system while keeping your hands at the top of the handlebar
précision
Dedicated to four-piston brake models
suited to the demands of cyclists using a Single Chainring setup
it is firmly secured by a 7075 aluminium clamp and a stainless steel bolt
Multi-Outils I-Beam Tool PARK TOOL IB-3C BF The SHIMANO GRX RX812 AdditionalUn outil lger compact et complet, conu pour rgler presque tout les petits ppins rencontrs lors d'une sortie. Cet multi outils PARK TOOL IB 3 inclut : Cls allens de 1. 5, 2, 2. 5, 3, 4, 5, 6, et 8 mm, Cl T25, Tournevis plat, Dmonte pneu composite, 2 cls rayons, Drive chaine compatible 10 vitesses.