18" Position One Sealed Cassette Disc Micro-Mini BMX Wheelset - Pair - Black'd Out Youth M These valve caps are 27mm

These valve caps are 27mm x 27mm

The tread pattern is K-909A

The classic center rib profile is versatile and offers pleasant rolling characteristics

This top load stem is designed like the Suntour style with chrome bolts

5° up sweep

18" Position One Sealed Cassette Disc Micro-Mini BMX Wheelset - Pair - Black'd Out Youth M These valve caps are 27mmThis is a 18 x 1 (400mm) wheelset (one front and one rear) featuring black anodized double wall rims. The hubs are black sealed cartridge with 3 8 female axles front & rear with M6 bolts; the rear hub is a Cassette which will work Shimano type cogs (16t included) and will work with 6B disc rotors. The spokes are black stainless spokes with black brass nipples. The front is a 24 spoke and rear is a 28 spoke wheel. These will accept x 18x1 and 1 3 8