Embrace an exhilarating cycling experience with the Box Three Prime 9 Speed Single Shift Wide Groupset. Loaded with Prime 9 technology, this driveshaft derailleur guarantees a smooth, swift, and sustainable ride. Whether you're soaring downhill or battling uphill gradients, this groupset provides precision control to manoeuvre your ride as you see fit.

Constructed for simple use but durable in design, this Groupset is built to last, maintaining high performance even in the most challenging terrain. Available in wide or X-wide models, it perfectly suits your biking needs

The set encapsulates everything you need in a drivetrain: a Shifter, Rear Derailleur, Cassette, and Chain. Each part is exquisitely designed, working together to provide that seamless, natural feel to every pedal stroke.

Looking to level up your E-Bike? Look no further. The Single Shift Groupsets are E-Bike compatible, offering a significant upgrade to enhance your electric rides. So, switch to the Box Three Prime 9 Speed Single Shift Wide Groupset and transform every journey into a high-octane cycling adventure.