NEW Tubolito S-Tubo CX/Gravel Tube - 700 x 30-40mm 42mm Presta Valve height_6ft-01in Virtually invisible toe seam eliminates

Virtually invisible toe seam eliminates friction in the toebox

6-bolt adaptor

22mm inner width

High-quality castings with stainless steel clamps

NEW Tubolito S-Tubo CX/Gravel Tube - 700 x 30-40mm 42mm Presta Valve height_6ft-01in Virtually invisible toe seam eliminatesDeveloped to fit in any small pocket, the lightweight S Tubo CX Gravel tube is the ideal spare, and more. Not only a savior in need, the tube can be used on a daily basis as it's still as robust as standard rubber tubes, but with a lower rolling resistance for an advantage over the competition. Leftover tubeless liquids do not do any harm to it as well. Designed for disc brake use only Valve: Presta Med 41 55mm Tube Compound: Thermoplastic Elastomer