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The Box One 11 Speed Long Rear Derailleur has an adjustable tri-pack clutch system along with a forged body for increased strength and impact-resistance.
The Box One 11 Speed Long Rear Derailleur has an adjustable tri-pack clutch system along with a forged body for increased strength and impact-resistance.
Box

Box One Long Cage 11 Speed Rear Derailleur

£114.99 £165.00 30% off
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Box One Long Cage 11 Speed Rear Derailleur

Brand:Box

Code:BX1RM11

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.


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.


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

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