BOX One Prime 9 X-Wide Rear Derailleur rugged dive equipment Textured safety handle for easy

Textured safety handle for easy gripping

Equipped with a 750W rear hub motor (peak 1000W) producing 85Nm of torque

Clean breathing in any indoor environment is finally possible

Includes pre-assembled MIK adapter plate

It may be hung on a wall or set on a table

BOX One Prime 9 X-Wide Rear Derailleur rugged dive equipment Textured safety handle for easyThe Box One Prime 9 Rear Derailleur takes the advantage of BOX's legacy 9 speed drivetrain but adds the advancements of a modern 1x; a fully adjustable Tri Pack(TM) 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. Designed for aggressive terrain Adjustable Tri Pack Limited Slip clutch Precision sealed bearing pulleys