Skip to main content
We may get paid by partner for deals, including promoted items

Menu

Trending
Top Brands Palmetto State ArmoryHot Yeti CoolerDeal NatchezDeal SitkaDeal 5.11Sale Winter Clearance Amazon Pickleball Sale Amazon FitnessHot Stores
Box Four Prime 9 Derailleur (Black) (8 Speed) (Wide Cage) (Clutch) by Box -

Product Description

Box Four Prime 9 Derailleur (Black) (8 Speed) (Wide Cage) (Clutch)

Box Four Prime 9 Derailleur (Black) (8 Speed) (Wide Cage) (Clutch)

at Performance Bike
Browse all Performance Bike deals
$68.99
Out of Stock
Price verified today
Buy Now at Performance Bike
Secure checkout Easy returns
or compare prices
Amazon logo Amazon eBay logo eBay

Product Details

Brand Box
MPN BX-DR4-08AWC-BK
Box

Shop more Box Drivetrain

All 62 in-stock Box Drivetrain from 6 stores →

More from Box

Performance Bike
Last Updated:
Nov 01, 2026 07:34 AM
Box Two Prime 9 Derailleur (Black) (9 Speed) (X-Wide Cage) (Clutch) Box Two Prime 9 Derailleur (Black) (9 Speed) (X-Wide Cage) (Clutch) View Details
$120.69
Buy Now · $120.69
Performance Bike
Performance Bike
Last Updated:
Nov 01, 2026 07:34 AM
Box One Rear Derailleur (Black) (11 Speed) (Wide Cage) (Clutch) Box One Rear Derailleur (Black) (11 Speed) (Wide Cage) (Clutch) View Details
$122.49 $174.99
30% off
Buy Now · $122.49
Performance Bike
Performance Bike
Last Updated:
Nov 01, 2026 07:34 AM
Box One 11S Rear Derailleur (Matte Onyx) (11 Speed) (Wide Cage) (Clutch) Box One 11S Rear Derailleur (Matte Onyx) (11 Speed) (Wide Cage) (Clutch) View Details
$131.99
Buy Now · $131.99
Performance Bike
Performance Bike
Last Updated:
Nov 01, 2026 07:34 AM
Box One Prime 9 Derailleur (Black) (9 Speed) (X-Wide Cage) (Clutch) Box One Prime 9 Derailleur (Black) (9 Speed) (X-Wide Cage) (Clutch) View Details
$165.74
Buy Now · $165.74
Performance Bike