Challenge, Seamless Latex Inner Tube, Tube, Presta, THM Laser-cut raw edge leg hem

Laser-cut raw edge leg hem construction for seamless transition to skin

and durability designed to last

you will always see it in colour

The ballpoint on the long arm allows dependable working even in difficult installation situations

Challenge, Seamless Latex Inner Tube, Tube, Presta, THM Laser-cut raw edge leg hemChallenge produces the only seamless 'one piece' latex inner tubes on the market providing a smooth, balanced ride with no pucker or bump like those found on other tubes Latex tubes are lighter, thinner and more flexible than a butyl tube, increasing your comfort, lowering your rolling resistance, and helping to prevent flats Includes a removable core Presta valve making them compatible with both inline and external valve extenders