BMXGuru Bolt-on BMX Aluminum Spider - 4-bolt / 104mm - Silver - USA Made Gray but with a soft side

but with a soft side for a comfy ride

2-Speed internal gear hub with direct drive or 138% drive ratios

**This is just a tire

The Mission Command Bars are constructed of super tough

the Rattlesnake freewheel has super quick engagement and a super loud sound

BMXGuru Bolt-on BMX Aluminum Spider - 4-bolt / 104mm - Silver - USA Made Gray but with a soft sideThe BMXGuru spider is made from 6061 aluminum and works with 4 bolt, 104mm BCD chainrings. It has a 23. 8mm bore hole that fits 1 piece cranks or 19mm or 22mm cranks with adapter (not included) . This spider is made in the USA. Color: Silver For 19mm adapter click HERE!