20x1-1/8" Box Two BMX Tire - Black 2.125 A supremely comfortable saddle thanks

A supremely comfortable saddle thanks to its flexible

Posted Weight: 612g/21

This stem has a 21

Size: 20 x 2

The hubs are black anodized alloy high flange sealed bearing with Jelly Bean cut-outs on the flanges and 3/8 axles front & rear

20x1-1/8" Box Two BMX Tire - Black 2.125 A supremely comfortable saddle thanksThe Box Two Wire Bead Tire was engineered with a minimalist approach to hit lofty goals for weight, traction, rolling resistance, and rebound. At its heart is a super supple 60TPI casing with as much rubber displacing nylon as possible. Box also employed skin walls to reduce drag and further reduce weight, then flanked the high density casing with a tightly packed hoop of aramid fibers. Finally, all of this is draped with a BMX race specific tread