The LifeLine 29er Tube is high-quality & fits 29″ MTB wheels & 1.75 – 2.5″ tyres. LifeLine inner tubes are air leakage tested for performance and reliability. Featuring a nickel plated Presta valve, 0.9mm butyl walls and a threaded stem
The LifeLine 27.5″/650B MTB Inner Tube is a high-quality component that fits 27.5/650B” MTB wheels and 1.75 – 2.5″ tyres. LifeLine inner tubes are air leakage tested for reliability.