Skip to main content

OPEN TUES TO FRI 10-5, SAT 10-3, CLOSED SUN-MON 406-926-2674

BOX One Prime 9 X-Wide Rear Derailleur

BOX One Prime 9 X-Wide Rear Derailleur
This item is currently not available.

Details

The Box One Prime 9 Rear Derailleur takes the advantages of our legacy 9-speed drive-train but adds the advancements of a modern 1 by; a fully adjustable Tri-Pack Clutch, and an x-wide cage optimized for an 11-50T cassette. Forged construction steps up the durability and performance to an unparalleled level. Suited for the most demanding terrain.

Reviews