BOX Three Prime 9 Cassette - 9-Speed, 11-50t, Black thru-axle These a made out of

These a made out of 6000 series forged aluminum and are available in 165mm

Item Specifications Axle Diameter (mm) 15 Color Black Over Locknut (mm) 100 Overall Length (mm) 148 Thread Length (mm) 9 Thread Pitch 1

additives or coatings

**NOTE: Some colors shown in photos may be discontinued

Consult manufacturer for compatibility

BOX Three Prime 9 Cassette - 9-Speed, 11-50t, Black thru-axle These a made out ofThe 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