Mitas 20x1.75-2.45 Schrader Valve 48mm Tube (AV48)

20" BMX and Kids' Tube

A Classic butyl tube for 20" (406) wheels with 1.75 to 2.45" tires, the size on most BMX and kids' bikes. The 48mm Schrader stem works with any pump.

The Schrader valve is the same style you'll find on a car tire, so it works with gas-station air, most floor pumps, and rims drilled for the wider valve.

Whether you're at the skatepark, on the pump track or getting a kid's bike back on the road, it's the tube to keep in stock.

Mitas bicycle tubes are made in Náchod, Czech Republic, where the factory has been building bicycle tires and tubes since 1929. The same line now also carries the Rubena name, with the same part numbers and construction.