
CST Flat Fighter bicycle tube 27.5 inch 650B 1.9-2.125 schrader valve
CST Flat Fighter bicycle tube 27.5 inch 1.9-2.125
360% thicker walls and sealant provide the ultimate protection against punctures.
Suits 27.5-inch 650B tyres between 1.9 and 2.125 like those fitted to the Dyson Bikes Hard Tail Evo and Mixte Electric Bikes.
Schrader type valve, (regular car type) 48mm long.
Unavailable
CST Flat Fighter bicycle tube 27.5 inch 1.9-2.125
360% thicker walls and sealant provide the ultimate protection against punctures.
Suits 27.5-inch 650B tyres between 1.9 and 2.125 like those fitted to the Dyson Bikes Hard Tail Evo and Mixte Electric Bikes.
Schrader type valve, (regular car type) 48mm long.