Box components Box Two Prime 9 X-Wide 9 speed black rear derailleur MFPN=TB00502900 Includes collars and plugs

Includes collars and plugs

two zip pockets

For use with M12x1

5mm / 57mm Stack height 14

1 RC2 W/ButterCups Damping Adjustments External begin stroke rebound low speed compression high speed compression e-Bike approved Yes Maximum Tire Width 81mm Axle/Hub spacing 15x110mm TA Crown Material Aluminum Rake 44mm Steerer Tube 1-1/8-1

Box components Box Two Prime 9 X-Wide 9 speed black rear derailleur MFPN=TB00502900 Includes collars and plugsPrime 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