BOX Three Prime 9 eBike Cassette - 9-Speed 12-50t Black ModelNumber=K8429 Instantaneous push and pull movements

Instantaneous push and pull movements

Material SyntheticGender/Age WomensColor BlackSize X-LargeDefined Color BlackActivity Cycling

SRAM Direct Mount Compatibility

}e*thirteen LG1+ and LG1r gen2 Lower Armature Black

}RockShox Fork Service Kit Basic: Yari SA A1

BOX Three Prime 9 eBike Cassette - 9-Speed 12-50t Black ModelNumber=K8429 Instantaneous push and pull movementsBOX Three Prime 9 eBike Cassette 9 Speed 12 50t Black. The Box Three Prime 9 cassette is a great all around cassette option. All cogs are stamped from steel and subsequently the larger ones are pinned to alloy spiders. It also features weight reducing holes on the cogs. The Box Three Prime 9 offers ultra wide ratio with consistent progressions Prime 9 technology offers the same range as a 12 speed drivetrain with fewer gears to shift through Fewer