Reviews over the

Schwalbe SV18 Extra Light

Easy to mount. Light inner tube. Short valve. Could be 5mm longer.

Pros & Cons

In my opinion, no disadvantage compared to the normal heavy tubes. 500km without a problem or flat tyre. The black valve is visually very nice!

Excellent inner tube for my gravel bike. Eye may also some with black valve.

Pros & Cons

Good value for money. The fact that they are a bit heavier than more expensive and/or latex inner tubes makes them more robust, in my opinion. They last very long for me (standard adhesive set works fine).

Pros & Cons

Goes with it as a spare on holiday

Pros & Cons

I have to inflate the tyre every week. I inflate the tyre to 5 bar, after a week the pressure has already dropped below 3 bar. I've never had such a bad inner tube before! I just put the old inner tube (Michelin) back in.

Pros & Cons

When fitting a new outer tyre, 3(!) Schwalbe SV inner tubes went flat. Driving me crazy. I ordered Conti's race 28 from Mantel and put them on without any problems. While riding, the Schwalbe tyres do not puncture easily.

Pros & Cons

Usual Schwalbe quality. Top valves, top workmanship, top weight. Savings of around 50g per wheel compared to the previous standard inner tube. Problem-free fitting.

Excellent inner tube

This tire went flat in the outer seam after exactly 3 kilometers. Nothing to see on the outer tire, no nail, no puncture, nothing.... It just went flat. The tire is also very thin. First and last time with this kind of tire.

Schwalbe SV18 is world class !

Pros & Cons

Everyday use ... replacing preventive for tubless

Pros & Cons

Holds air for a long time. Stays on tension for a relatively long time

Excellent inner tube for my hybrid bike with non-standard wheel size

Pros & Cons

Good straps to have in stock. Wrap in cling film, store cool and dark. Hold air for a month as the manufacturer promises.

Pros & Cons

Product delivered which was out of stock at the bike shop. TOP!

Pros & Cons

A quality inner tube that meets expectations perfectly. Pretty much no pressure skin after one month.

Pros & Cons

Delivery exactly as described.

Pros & Cons

no complaints encountered

Pros & Cons

Agreement of product on website correct.

Pros & Cons

I almost gave it 2 stars, I was very disappointed as I had bought these tubes to avoid having to reinflate my tyres too often. But alas it was worse than with my cheap tubes! I lost 1 bar out of 6 in 2 days! And once, when I took the valve cap off, the shell came completely off! So I bought a little tool to screw the two shells back together and since then no more worries, now they keep the pressure. So screw the valves back on before use.

Pros & Cons

Does what it needs to do

exactly what you would expect, a good quality inner tube, if you know a bit about cycling this is a cheaper way to change your inner tube without having to cut a rib out of your body for the bike shop

Pros & Cons

Inner tube that rolls well because of its lighter weight and at the same time is more resistant to flat tyres than a latex inner tube. The black valve also looks better with a black wheel than the standard metal-coloured valves.

Pros & Cons

Haven't needed it yet, but it's already compact to carry.

this tyre is unsuitable for tyre size 37-622 even though it is indicated on the packaging. Far too thin and after two weeks it punctured at a seam. (So not due to anything external)