Tube Tubolito Folding / Cargo / Kid - 20x1.2-1.8

are you looking for a way to effectively lighten your bike? tubolito inner tubes are made of an innovative high-tech thermoplastic which makes them up to 60% lighter and 2x more puncture-resistant than regular rubber inner tubes. When folded they also take up minimal space.compatible with 20x1.2 - 1.8 tiresvalve: car valve length 40 mmmaterial: durable tpucompatible with rim and disc brakes2x more durable than standard inner tubes main advantages: * folding wheels: significantly lower weight makes it easier to carry the bike in your hand and ride around the city. * cargo wheels: high reliability and durability of the tpu material under everyday loads. * children's bikes (20): reducing the rotational weight of the wheels has up to 20% of the effect on the ease of riding which allows children to start and control the bike more easily. installation into the rim should be carried out with tubolite inflated to 0.2-0.5 bar. Inflate to this value outside the rim and make sure that the valve is facing inwards to avoid unnecessary stress on the material.