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Box Components TWO 11 Speed Rear Derailleur

This item does not qualify for additional discounts
This item does not qualify for additional discounts

Box Components


Box Components TWO 11 Speed Rear Derailleur 
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, Tri-Pack„ is both user-friendly and easy to maintain, allowing riders to adjust clutch force* with a simple Hex key.

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 harms way. 

Speeds 11 Speed
Model: TWO 11S
Materials 6061-T6 Aluminum, Glass Fiber/Nylon Composite
Pulleys Closed Bushings
Cage Size: Wide For 11-46T, X-Wide For 11-50T, 
Hardware Aluminum / Cr-Mo alloy
Finish Matte Onyx„
Weight 284 grams / 10 ounces
Technology Tri-Pack„ Limited Slip Clutch, Pivot Tech„

X-wide For 11-50T UPC code : 616043830506
Manufacturer # : BX-DR2-11AXWC-BK

Wide For 11-46T UPC code : 616043829951
Manufacturer # : BX-DR2-11AWC-BK

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