Aeron TPU

ExtraLite Protect TPU Tube, 700 x 23-28mm, 80mm PV

Aeron TPU ExtraLite Protect TPU Tube is a fast, compact upgrade for modern road setups running 700c tires. Built from TPU to reduce rotating weight, it targets riders who want a more responsive feel on accelerations and climbs, with a tube that packs down small for a cleaner saddle bag or jersey-pocket spare.

Sized for 700 x 23–28mm tires and fitted with an 80mm Presta valve, it’s a strong fit for deeper-section road rims where a standard-length valve won’t reach.

• TPU construction - Low weight and compact packed size compared to traditional butyl tubes
• ExtraLite Protect design - Built to balance minimal weight with added durability for real-world road use
• Low rolling resistance - Supports efficient, quick-feeling road performance
• 700 x 23–28mm fit range - Covers common modern road tire widths for training and race wheelsets
• 80mm Presta valve - Compatible with deeper rims without needing a valve extender
• Up to 80% lighter than comparable butyl tubes - Reduces rotating mass for sharper acceleration and easier climbing