TNT Derringer Sealed BMX Flip/Flop Freewheel Hubset - 3/8" axles - 28h - Black 41t We do not accept returns

We do not accept returns on custom orders

This is a case of 50 20" x 2

sealed cartridge bearing aluminum hubs

Large diamond shaped side knobs deliver the grip you need in corners and large bowl turns

*Aluminum cogs are intended for race day use only

TNT Derringer Sealed BMX Flip/Flop Freewheel Hubset - 3/8" axles - 28h - Black 41t We do not accept returnsThis set of TNT BMX Derringer Hubs is 28 hole small flange, flip flop, sealed cartridge bearing aluminum hubs. These will work with single speed thread on freewheels that are 13t and larger. The one side is threaded 30mm x 1 and the other side is threaded 1. 37 x 24. The OLD is 100mm front and 110mm rear, and the axles are 3 8". hub shell is manufactured from high quality aircraft quality aluminum sealed bearings 4130 chromolly 3 8 inch axle aluminum