Tubolito Turbo Race BMX Inner Tube - Schrader Valve/ 20" x 1/8-3/8" 50mm They're constructed using straight gauge

They're constructed using straight gauge chromoly tubing that is 20/20 heat-treated for extra durability with added strength from the 20mm crossbar

Specs: Hub: BSD "Front Street Pro" Front Hub Material: Body: 6061-T6 CNC machined Axle: Female

Length: 55"

while a Zoom Air unit delivers responsive cushioning

Tubolito Turbo Race BMX Inner Tube - Schrader Valve/ 20" x 1/8-3/8" 50mm They're constructed using straight gauge54% lighter, twice as robust in the needle puncture test and 50% smaller in pack size than conventional tubes the Tubo BMX reduces the overall weight of your wheel by up to 78g per wheel! Made from latex thermoplastic rather than the traditional butyl, this tube is super strong, super light and super sustainable.