Continental Race 28 Light Tube (700 x 20-25, Presta Valve) Size:42mm Valve Unique FlexWing Silicone bumpers on

Unique FlexWing Silicone bumpers on the head and handle tip are designed to handle tubing diameters from 1" (25mm) to 2

Seals porous tyres and bead/rim gaps

Lasts up to 6+ months in temperate climates* and won't ball up

in all conditions

46T (123g)

Continental Race 28 Light Tube (700 x 20-25, Presta Valve) Size:42mm Valve Unique FlexWing Silicone bumpers onWith our ContiTube program, you can find the inner tube most suited to your needs quickly and directly. Depending on your tyre dimensions and purpose, Continental have different sizes, types and widths to offer. All tubes are made of a high quality butyl mixture. Light tubes offer perceptible optimization of weight and rolling resistance with a slightly enhanced risk of puncturing due to thinner walls (up to 0. 45 mm). Light tubes generally require