Shimano Ultegra Rear Mech Pulley Set RD-R8150 road disc bike Sleek appearance with Low profile

Sleek appearance with Low profile Shadow design construction reduces risk of damage in a crash

The seat fits in tubes ranging from 28 to 40 mm

consider evaluating your saddle

- 4 x D-Ring Attachment Points

Shimano Ultegra Rear Mech Pulley Set RD-R8150 road disc bike Sleek appearance with Low profileDescription Ultegra rear derailleur replacement guide and tension pulley set Suitable for Ultegra RD R8150 Its recommended that you replace your derailleur pulley wheels periodically for the best shifting performance Set comprises of two pulley wheels and is a genuine Shimano replacement part Product Type Pulley Sets Discipline Road Colour Black Size One size