Box components Box Two Prime 9 X-Wide 9 speed black rear derailleur Description-Full Service/Rebuild Kit 5 45 59 1020 405

5 45 59 1020 405 67 596 412 822 Specifications and geometry subject to change without notice

35″ Schwalbe Rocket Ron with ADDIX SPEED rubber compound

very sharp cutting edges without bevel

Tirox model features an aerospace light Ti-Alloy rail that provides a balance of weight and strength

Box components Box Two Prime 9 X-Wide 9 speed black rear derailleur Description-Full Service/Rebuild Kit 5 45 59 1020 405Prime 9 Technology is a counter intuitive philosophy based on the less is more theory it embraces range without adding complexity. Intended for use with Box Components` Prime 9 speed group not compatible with other 11 50 cassettes. Same functions as the Box One Prime 9 derailleur with more affordable materials. Glass fiber nylon composite steel aluminum alloy. Tri Pack limited slip clutch. Forged inner and outer cage. Pivot Tech cable stay. Precision