20" Sun Envy Expert Sealed Cassette - BMX Wheelset - Pair - 28H - Red Red Stripe Suddenly you can hear your

Suddenly you can hear your tires gripping the surface

This seatpost is only for use with Tripod seats (not included)

24-hole hub with a 3/8" hollow aluminum axle

It has 3/32″ teeth and a 15/16″ (24mm) center bore

Style: Flanged

20" Sun Envy Expert Sealed Cassette - BMX Wheelset - Pair - 28H - Red Red Stripe Suddenly you can hear yourThis Sun Envy BMX Racing wheelset are have tons of features at a great price, The rims are 28 hole double wall with eyelets and welded seams and machined braking surface on the rear. The hubs are BlackOps MX3200 sealed cartridge bearing cassettes with 3 8" female axles. They have 150 engagement points for tight starts. The spokes are DT black stainless with black brass nipples. Included is a 16t Shimano type cog. These work with 20x1. 40 2. 25 (406mm)