Please note: View 'Tyres Guide' below for ETRTO Sizing
At only 65g each (approx 50% lighter than a regular tube), Panaracer’s R-Air ultralight innertubes weigh less than many latex inner tubes.
The R-Air 700c tubes are produced with a special Butyl compound, so unlike latex or other manufacturers lightweight tubes R-Air tubes do not loose air and do not sacrifice puncture resistance.
We are committed to offering fast and free delivery, whether you're ordering bikes, accessories or clothing. Our standard delivery service is FREE to mainland UK, regardless of the size and on all orders over £20.
Please note that bulky products and bikes shipped to outlying UK regions are excluded from free shipping.
Please note that Pre-Order dates can sometimes change due to updated stock information.
Click here for more UK and international delivery information.
It's easy to return a product with our 365 day, hassle free returns.
We will give you a full refund or exchange on any item that is returned to us unused/unfitted, in a resaleable condition and in its original packaging (where possible).
Please note: For hygiene reasons, we cannot accept returns of facemasks, undershorts or underwear if the item has been removed/unsealed from its original packaging.
If your item develops a fault or arrives damaged, please contact us first so we can resolve the issue for you as quickly as possible.
For more information please visit our Returns & Warranty page.