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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
Size: 20 x 1-3/4 (ISO 419mm)
These are 36-hole
The spoke holes have eyelets for extra strength
peeling and other finish issues are inevitable
Material: 6061 T6
TNT Derringer Sealed BMX Flip/Flop Freewheel Hubset - 3/8" axles - 28h - Black 20.7mm (13/16") Size: 20 x 1-3/4 (ISOThis 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