Eclipse 700 ultralight innertube

The lightest air chamber of the market with 31g.

Here are the main characteristics:

- Soft and flexible: it is made of material extremely elastic. The skin is thin like the dried sealant you can find in a tire. It is attached to the inner tire which is not the case with traditionnal thicker innertubes. This reduces rolling resistance and give more speed!

- Airtight: it is tight at the first inflation which all types of tires. No loss of time to make the tire airtight. No air lost after 24h.

- Easy to mount: like a traditionnal air chamber. Easier and faster than a tubeless mounting: no need of compressor, no risk to get a tire too porous.

- Tire changes: easy and can be done a few minutes before a race start. No need of specific conversion kit, no rules to respect, no restriction.

- Repair: Special repair patches are available.It is possible to put some sealant in tire (20g) before riding in order to get the best flat protection. But in this case you can't repair the tube anymore with patch.