FatBoy 5 spoke Solid Core Hub 3.75" diameter for the 28mm bearing. Precision CNC machined from two pieces of aluminium, these wheel hubs provide accuracy and rigidity for the harshest road or trail conditions.
Solid Core hubs are compatible with all 6.5", 7", 8" tires in the market, fits our InnerGear and MiniGear drivetrains and other drivetrains in the market which fit 5 spoke design.
The Solid Core hubs was born for rugged environments. That's not to say it enjoys the abuse, but it does mean that it's designed to handle bumps, ruts, rocks, steeps, sand and the other kinds of terrain Moab throws at you. Solid Core hubs are produced using CNC milling machine from a solid hunk of extruded aluminium that has been T6 Heat treated (Aerospace-grade quality) all of which is constructed & connected together using marine grade stainless steel nuts & bolts which lets to provide absolute precision and rigidness for those bumpy roads.
- 28mm x 8mm size bearings (Trampa 12mm, 9.525mm axles)
- 22mm x 7mm size bearings (8mm and 10mm axles)
Wheel hubs compatible with Trampa Superstar compatible Gear Drives and Pulleys
Weight: 290g single wheel hub
- 8 x FatBoy Solid Core Wheel Hub pieces
- Screw kit
After purchase will be shipped within a week