Freedom 20 x 2.25-2.50 Thorn Resistant 48mm Schrader Valve Tube colour-celeste SHIMANO ALIVIO M430 Series

SHIMANO ALIVIO M430 Series

4 mm BB Center to Top of Seattube 451

now a double World Championship winning bike

Two Component PU / Stiffness Index 6

Freedom 20 x 2.25-2.50 Thorn Resistant 48mm Schrader Valve Tube colour-celeste SHIMANO ALIVIO M430 SeriesAbout Freedom 20 x 2. 25 2. 50 Thorn Resistant 48mm Schrader Valve Tube Designed to be thicker on the road side and a little thinner on the rim side to keep the rolling weight lower than a standard thorn resistant tube. Features Size: 20 x 2. 25 2. 50 Valve Type: Schrader Valve Length: 48mm About Freedom Freedom produce quality, long lasting bicycle tyres and tubes that are attainable by the masses. Dedicated to the needs of commuters and urban riders