Box Three P9 X-Wide Multi Shift Groupset Wide refer to our comparison chart

refer to our comparison chart

So this shifter sheds all the fancy trappings of the top 2 tiers but maintains their shifting characteristics

The cassette's 12-50T range is optimized for E-Bikes

SUPPORT MATERIALS

Box Three P9 X-Wide Multi Shift Groupset Wide refer to our comparison chartOur Box Three tier delivers many of the same capabilities of its more famous siblings yet it's built upon a simpler platform. Cassettes are accessible at 11 46T or 11 50T and fashioned with steel spiders. The derailleur exploits our Limited Slip clutch technology without the Tri pack features. Shift easily with a comparable mechanism, although you'll forgo the hinged clamp and die cast structure. And lastly, string it all together with a Prime 9 chain