BOX Two Prime 9 Shifter - 9-Speed Multi Shift Matte Onyx Tire Width-2.4-2.8 In a practical clip out

In a practical clip out of wear-free material

Chainline - 49mm

Wide fit for wider faces

The M5 Pro marks a new era in M Series cross-country wheels raising the bar for speed efficiency and toughness

5mm hardened steel locking pin fits through smaller disc brake vent holes

BOX Two Prime 9 Shifter - 9-Speed Multi Shift Matte Onyx Tire Width-2.4-2.8 In a practical clip outThe Box Two shifter offers exceptional performance with high quality componentry. It features a hinged clamp made of extruded resin and steel with a durable die cast aluminum top shell. Not only is the shifter mechanism joyfully simplified but fewer shifts are needed for every mile of travel. Prime 9 is also terribly forgiving so you won't have to constantly adjust your set up. Prime 9 technology offers the same range as a 12 speed drivetrain with