Two Prime 9 Groupset

The BOX Two Prime 9 Groupset delivers exceptional 9-speed performance, but in a simpler and more cost-effective package than BOX One. This kit includes a rear derailleur with a Tri-Pack Clutch, an 11-50 tooth cassette, shifter with snappy action, and a durable 9-speed chain.

• Multi shift shifter pulls up to 3 gears per shift
• Multi shift shifter is not intended for use with eBikes