Galets de Dérailleur Arrière 11V SHIMANO XT M8130/M8150 Chape Longue Linkglide TVA5.5 with a very robust plastic

with a very robust plastic mounting base

this tyre extends the lifespan of the trainer roller

not included

indispensable à cette opération de maintenance

* Version without box

Galets de Dérailleur Arrière 11V SHIMANO XT M8130/M8150 Chape Longue Linkglide TVA5.5 with a very robust plasticThe SHIMANO XT M8130 M8150 Long Cage Linkglide rear derailleur jockey wheels ensure smooth and precise gear shifting on 11 speed drivetrains. Designed to minimise friction, they optimise pedalling efficiency. Thanks to their robust construction, these jockey wheels guarantee excellent durability, delivering reliable performance even on demanding terrain.