BOX One Prime 9 X-Wide Rear Derailleur - 9-Speed, Long Cage, Black

By: BOX

$194.99

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The 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
Carbon-nylong composite knuckle
Pivot-Tech cable stay
Durable 3D forged linkages
Forged inner and outer cage
Compatible with standard derailleur hangers (non-direct mount)

Item Specifications
Cage Length	Long
Chain Wrap Capacity (teeth)	39
Color	Black
Designed for ebike	Yes
Drivetrain Speeds	9
Largest Cog	50
Rear Der/Shifter Compatibility	BOX Prime 9
Rear Derailleur Mount Type	10x1 Standard

BOX One Prime 9 Rear Derailleur Rear Derailleur UPC: 639266097228

United States Shipping:

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International Shipping:

International shipping is available on 99% of our products. Shipping cost can be calculated on the cart page or during checkout. We are experts at international shipping so please buy with confidence. We have great prices on Usps Priority & Express services, all services will include a tracking number. Please see our International Shipping Options page for more info.

Returns:

We offer a 45 day return period on all new items. We want our customers to be happy and returns to be easy. Please see our Return Policy FAQ's page for more info.
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