Weldtite self-sealing inner tube schrader - 29x1.90-2.35

High quality inner tubes filled with Weldtite inner tube sealant in the correct dosage. In the ev ent of a puncture, the solution is forced to the hole by centrifugal force, while the fibres plug the hole immediately and permanently with minimal loss of pr. ? Prevents flat tyres. ? Seals punctures instantly up to 3mm diameter. ? Works time after time.? Water-based with anti-corrosion properties and is completely harmless. ? Inner tube and tyre will not stick together. ? Will not dry out regardless of outside temperatures. -. Colour--. Sizing - Schrader - 29x1.90-2.35