Box Two Prime 9 X-Wide Rear Derailleur 9 Speed

RRP: £142.00
Part Code Stock level
Out of stock Back Order Available

The Box Two Prime 9 Rear Derailleur is very similar to the Box One version however, to be more wallet-friendly, it offers a non-adjustable Tri-Pack™ Clutch, bushing pulleys, and some muted finishes. Box Two rear derailleurs are still optimized for 11-50t cassettes and offer durability and performance for the most demanding terrain, just at a lower price!


  • Our Most Durable Derailleur
  • Tri-Pack™ Limited Slip Clutch
  • Sealed Bushings Pulleys
  • Nylon Composite Knuckle
  • Pivot-Tech™ Cable Stay
  • Durable 3D Forged Linkages
  • Forged Inner and Outer Cage
  • Prime 9 Technology™
  • Compatible with Standard Derailleur Hangers (Non Direct-Mount)
More Information
Brands Box
Colour Black
Size None
Speed 9 Speed
Material Alloy
Compatibility 9/10/11 Speed Narrow/Wide
Weight 290g
Colour Black
© Moore Large & Co. Limited All Rights Reserved | Company No: 01163012 | VAT No: GB 746292512