colour black anodised material Aluminium for valve type Schrader valve (AV/Schrader/American) Dunlop express valve (DV)..
colour yellow material Steel for valve type Schrader valve (AV/Schrader/American) Dunlop express valve (DV) French..
colour black material Plastic for valve type Schrader valve (AV/Schrader/American) Dunlop express valve (DV) French..
colour black material Steel for valve type Schrader valve (AV/Schrader/American) Dunlop express valve (DV) French..
colour black material Plastic for valve type Schrader valve (AV/Schrader/American) Dunlop express valve (DV) French..