Schwalbe Av17 700 X 28C-45C Schrader Valve Tube Spare Parts 2600mAh ARB-L18 (Included) with Light

2600mAh ARB-L18 (Included) with Light

making great use of medium density foams to offer protective support and absorb shocks over rougher ground

5 Chain ring combination 55-42T

this headlamp is able to produce both a far-reaching spotlight perfect for late night runs and bike rides

scratch resistant sapphire crystal

Schwalbe Av17 700 X 28C-45C Schrader Valve Tube Spare Parts 2600mAh ARB-L18 (Included) with LightAbout Schwalbe AV17 Hybrid tube Schrader valve (700x28c 45c) Made from Butyl Rubber, Schwalbe tubes are well known for its extremely high air retention and elasticity. Schwalbe tubes undergo vulcanization process which ensures constant wall thickness and high air pressure retention. All tubes are inflated and stored for 24 hours to test the air pressure retention. Afterwards, each tube undergoes a careful visual inspection. Only a good quality tube