The Alloy Rear Cassette Wheel is the perfect replacement wheel for a lot of the beginner BMX bikes out there with 9t cassette hubs such as the Hyper Spinner Pro Bike. The rim is an alloy double walled rim laced to an unsealed 9t RHD cassette hub with 3/8″ axle.

• 20″ Alloy Rim

• 36 spokes

• 9t RHD unsealed hub

• 3/8″ axle (order adapters to work in 14mm dropouts slots if needed)