Bluetech Presta valve air chamber Ultra Light (x4)

Excess air chambers Bluetech Ultra Lite. The Excess air chambers Bluetech Ultra Light are the ultimate lightweight competition air chambers for BMX. Weighing a third of most rubber Lite air chambers, the Excess Ultra Light (Ultra Light) are premium BMX air chambers. The Excess air chambers Bluetech Ultra Light are made from thermoplastic polyurethane. They are incredibly lightweight and durable for BMX competitions. They are made from a blend of solid and flexible polymers, providing superior quality and price in terms of performance and weight for BMX competitions. This gives you the lightest weight package for your BMX wheels.