The MASSI Pair of Presta Red Valve Extenders lets you extend your Presta valves when using mid-high or high rims.
Made from aluminium with a superb anodised red finish, this pair of valve extenders from MASSI is available in 2 lengths: 40 and 60mm.
Colour : Red
Length : < 40 mm, 40 - 60 mm, 40 mm, 60 mm