Shimano Shifter Brake Lever ST-EF500-8R2A 8SP boost spacer Functions as a bleed block

Functions as a bleed block when bleeding hydraulic brakes

Material: Chrome-Vanadium Steel

or 46T outer chainrings

Material: 7055 Aluminum Alloy

Model: G-6000

Shimano Shifter Brake Lever ST-EF500-8R2A 8SP boost spacer Functions as a bleed blockFeatures Equipped with a reach adjust mechanism that allows for the distance from handlebar to lever to be adjusted in order to suit any hand size and riding preference The optical gear display tells you which gear position is selected while riding EZ Fire Plus design features 2 shift levers, with the upshift lever located at the top where it is easy to see Compatible with mechanical disc brakes and V brakes 2 finger lever Specifications Groupset