BOX Three Prime 9 eBike Cassette - 9-Speed 12-50t Black Model Name-Lumina Micro 900 Misc Champagne Gold Primary Color

Misc Champagne Gold Primary Color Gold Size M Helmet sizing in cm 54 - 58cm e-Bike approved No Integrated Light No Visor Yes Certification CPSC EN1078 NTA 8776 E-bike

CB7 custom carbon layup allows for radial compliance to soak up speed robbing impacts

Length 130 Color Orange Flange No Lock On No Weight 80 Grip Shift Specific No Defined Color Orange Shape Round

Laser-cut leg bands with silicone gripper for no slip

bright red

BOX Three Prime 9 eBike Cassette - 9-Speed 12-50t Black Model Name-Lumina Micro 900 Misc Champagne Gold Primary ColorThe 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 parts reduced weight and increased durability Cogs pinned