Aeron TPU

SuperLite Race AL TPU Tube, 650/700 x 32-52mm, 65mm PV

Aeron TPU SuperLite Race AL TPU Tube is a performance-focused TPU inner tube built to cut rotating weight and pack down small for riders who want a faster-feeling setup and an easy-to-carry spare. Sized for 650b/700c tires from 32–52mm, it targets modern endurance road, gravel, and all-road widths with a 65mm Presta valve for deeper rims and clean pump access.

• TPU low-weight construction - Reduces rotating mass for quicker acceleration and easier climbing; packs extremely small for minimalist saddle bags
• 650/700 x 32–52mm fit range - One tube covers a wide spread of high-volume road and gravel tire sizes
• 65mm Presta valve (PV) - Better compatibility with deeper rim profiles without needing a valve extender in many setups
• CNC-machined anodized aluminum valve stem - Precise, durable stem with a clean finish and secure pump interface
• Interchangeable valve core - Simplifies service and makes it easier to use valve extenders or replace a damaged core
• Pump-head compatibility - Works with electronic pumps, screw-on pump heads, and valve extenders for easier roadside inflation
• Up to 80% lighter than comparable butyl tubes - A straightforward weight-saving upgrade where it matters most