ECOVELO 2 Coloured Tyre Covers 700 x 23C (23-622) + Presta Valve Chambers SLICK FIXED for Road Road Road Racing Bike Tyres (Yellow, 80 mm)

Brand: ECOVELO | INFLATE TO 100 PSI / 6.8 BAR Colour: Green - Blue - Yellow - Red - White Tyres for: Fixed, Fixed Shot, Road Bike, Racing Bike, Touring Bike The tyre consists of three basic elements: casing (frame), hoop for stable positioning on the rim, rubber tread (compound). They are effective in all conditions of use - competition, training or fun. They have excellent traction on each bottom to ensure maximum ground transmission of power, while the dowel arrangement optimises braking stability and cornering grip The air chambers (included) with 48, 60 or 80 mm Presta valve are made of butyl, a type of synthetic rubber that is very elastic and at the same time airtight. Depending on the compounds used, you can have different product qualities: they have extreme characteristics in terms of air tightness and elasticity and can be used for a wide range of tyre sizes. For any kind of information or clarification, prior to purchase, or for post-shipment issues (late delivery, defects or posthumous damage, etc.) contact Seller Customer Support with a message to the seller on Amazon.