Schwalbe Tube AV13F. Reliable, high quality and very air tight inner tubes from Germany's number one manufacturer. All valves are nickel plated and valve inserts are replaceable.

26x2.10 (54-559)

26x2.25 (57-559)

26x2.35 (60-559)

26x2.40 (62-559)

26x2.60 (65-559)

26x2.75 (70-559)

26x3.00 (75-559)

Stem length: 40mm