Bike Inner Tubes Maxxis

Maxxis Welter Weight tubes are engineered for aggressive riders who require durability in their inner tubes0.90 mm thick wallsPuncture resistantPresta & Schrader valves

Maxxis Flyweight Presta Tube 27.5 x 1.90/2.125-Inch BlackAt .45mm thin flyweight inner tubes are the lightest butyl tubes known to mankindacceleration is increased because rotational weight is Decreased0.45mm thick lightest tube available rim strip included.

Inner tube Maxxis Welter Weight - Schrader