At just 33 grams, Tubolight is launching the "EVO Gravel", the lightest and fastest tubeless insert for gravel bikes. Thanks to its new butterfly shape, it offers even more protection, comfort and rolling efficiency.

According to Tubolight, no insert offers more protection, comfort and rolling efficiency at an incredibly low weight. The new Tubolight EVO was developed according to the wishes and preferences of renowned cross-country, enduro and downhill racers. The core of the evolution is a completely new shape and a further developed PE foam. The Evo inserts have already been used successfully in competitions by the Flückiger brothers and the Commençal Downhill Team.