Bontrager Inner Tube - 28" | Ultra-Lightweight Latex

Smooth, supple, and feather-light Bontrager's Latex Tubes are an ideal solution for riders who prefer the convenience of clinchers yet seek the supple feel of a tubular. The latex material reduces rolling resistance while their elasticity improves resistance to punctures and pinch flats. Constructed of super-supple and lightweight latex 0.7mm wall thickness Equipped with removable valve cores 100% inspected for guaranteed quality Lowest rolling resistance Weight supplement: Size 700 x 19-23C) approx. 83 gram (Size 700 x 25-30C) (manufacturer's specs