BOX Three Prime 9 eBike Cassette - 9-Speed, 12-50t, Black 700c Suspension Forks 143684-Q0-L

143684-Q0-L

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WZ1090 FS2157 26705

- Thicker inner damper tube for increased strength along with a 17mm reduction in overall width on the valve body from 68mm to 50

159184-Q1-LRET

BOX Three Prime 9 eBike Cassette - 9-Speed, 12-50t, Black 700c Suspension Forks 143684-Q0-LThe 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