ORIGIN 8 GRIME FAT REAR BLACK FRONT SMALL PARTS 12 speed rear derailleur for

12 speed rear derailleur for wide range 1x drivetrains

3D Embrace technology and 12-teeth pulley wheels makes this rear derailleur suitable for all cassettes as the distance stays optimum on each individual sprocket

Electrolysis coating offers an ultra smooth surface finish that greatly reduces friction for outstanding braking performance

Genuine Campagnolo replacement hydraulic hose with banjo fitting

and Wilier

ORIGIN 8 GRIME FAT REAR BLACK FRONT SMALL PARTS 12 speed rear derailleur forMTB+ and Fat Bike compatible fits up to 4` tires 100% recyclable polypropylene construction Lightweight, durable, and easy to install remove