Bike Inner Tubes

Specialized Presta Valve Inner Tube 26 x 1.75"-2.4" This Specialized Presta Valve Inner Tube is suitable for 26" gravel and mountain bike tyres with a width of between 1.75' and 2.4". Its high-quality butyl rubber construction is durable, resilient and supple to grant a reliable and smooth ride, even when the terrain is rough. Specialized use an advanced manufacturing format that guarantees consistency in the tube's thickness throughout its circumference, eliminating punctures due to weak points and fragile seams. The 40mm Presta valve length is long enough for shallow rims, allowing secure pump head fitting for easy inflation of tyres.

Inner Tube 20 Inch / Racing / SV (Sclaverand) Type of Valve

Inner Tube 27 Inch / Size (ETRTO) 62-584 / MTB / SV (Sclaverand) Type of Valve / Size 27.5 x 2.40 Inches / Valve Length 40

##Specialized Presta Valve Innertube 650 x 20/28mm 48mm Valve Lightweight, durable and affordable. The Specialized Presta Valve Inner Tube 650 x 20/28mm 48mm Valve offers outstanding performance and reliability thanks to Specialized's 'mould cured' method of production. This production method allows Specialized to manufacture their tubes to a thickness of only 0.8mm, whereas most of the competition are 0.9mm thick, a thinner tube is a lighter tube. This reduction in thickness does not affect reliability. Specialized's curing process allows for a more even cure and reduction in granularity of the butyl rubber, ultimately leading to a stronger tube.