Continental Cross 28 700 x 32-42c Bike Inner Tubes - Presta 42mm Valve (Pair),Black

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As pictured above, the numbers that indicate the size are found on the sidewall of the tire, and although they might be confusing at first sight, they are pretty straightforward. Plus, I’d always recommend taking a spare, puncture repair kit, and a mini bike pump out with you on a bike ride.

Continental Cross 28 700 x 32-42c Bike Inner Tubes - Presta

Squat down next to your bike so that you can see the tire sidewall – this is the rubber strip that goes in a circle adjacent to the metal wheel rim.

Changing an inner tube, as anyone who has been caught out by the side of the road will know, is a necessary evil. We are a credit broker not a lender – credit is subject to status and affordability and is provided by Mitsubishi HC Capital UK PLC. The Schwalbe Presta Inner Tube works wonders for 700c wheels, and it is made from a Butyl rubber compound which is put through a chemical process to ensure consistency in wall thickness and maximum retention of the air pressure within the tube.

Schwalbe Schrader Bike Inner Tube - 700c | Halfords UK

When choosing an inner tube you need one with a width range that covers your tyre width as well as exactly matching the size of the wheel. For Schrader valves, which are the car tire short stubby ones, go with this Schrader tube in size 700×35-43. We're constantly expanding our ranges to help as many riders as possible and if you can't find what you're looking for, please get in touch, we'd love to hear from you and hopefully we can get what you need (or we may already have it!In the beginning, there have been various measuring systems, with every country that manufactured bikes developing its own method of marking. Look at your fork and frame where the tyre passes through, measure any available clearance to gauge what width tyre will fit. These are most commonly found on mountain bikes as they can be run at lower pressures without risking punctures. uk/" target="_blank" class="b-button__primary d-block mb-10 h-100 d-flex align-items-center justify-content-center">

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