Box one 7 Speed Short Rear Derailleur

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  • Regular price £175.00
Tax included.



  • TRI-PACK™ CLUTCH


Fine tune input at the shifter and set chain tension accordingly with Tri-Pack™ Clutch technology. This advanced chain retention system provides instant engagement and long-lasting chain dampening through
the use of a one-way roller bearing and composite friction plates. Housed in the lower knuckle, TriPack™ is both user-friendly and easy to maintain, allowing riders to adjust clutch force* with a simple
Torx® -equipped multi-tool.



  • FORGED CONSTRUCTION


Impact resistance is greatly improved by way of forging — a key manufacturing process that strengthens critical components. Tested at the premier freeride event of the season -- Red Bull® Rampage-- this new construction has proven itself capable of performing at the highest levels and comes standard on all second-generation Box derailleurs.



  • PIVOT-TECH™


Impact resistant, spring-loaded cable stay keeps cable, housing & you out of harm’s way.