Box Three Prime 9 11-46T / 11-50T Cassette Color:Black A: The Wide cassette offers

A: The Wide cassette offers an 11-46T range while the X-Wide offers an 11-50T range

Lockring & Cogs replacement for Box Four cassettes

They also work well with BMX 3/32" Chainrings and Cogs

With the Single Shift E-Bike Groupset you still get the Tri-Pack™ Clutch in our derailleur only it isn't adjustable

The Box One Shiftmix adapter allows any Box shifter to mount to a Magura shiftmix compatible brake

Box Three Prime 9 11-46T / 11-50T Cassette Color:Black A: The Wide cassette offersThe Box Three cassette draws from both of its Box One and Box Two siblings to create a sensible all rounder. All cogs are stamped from steel and subsequently, the larger ones are pinned to steel spiders. The main difference here versus Box Two is the use of additional weight reducing holes on the cogs. SUPPORT MATERIAL Prime 9 Technology View Prime 9 Drivetrain Compatibility Manual View Prime 9 Comparison Chart Why Prime 9? FAQ Q: What is the