Mr. Tuffy Bicycle Tire Liner (Orange, 700 X 20-25, 27 X 1)
Made of durable, lightweight urethane, Mr. Tuffy provides a protective layer between the outer tire and inner tube. Urethane has a property which makes it very elastic. When a thorn or piece of glass attempts to penetrate the Mr. Tuffy liner it comes up against a surface that is both hard and elastic. The object pushes against the surface which gives way while resisting initial penetration.
Product Features
- Two liners per package guaranteed to prevent flats and made in the USA!
- Lightweight-Weighs less than liquid fills and thorn-resistant tubes
- Easy installation-no gooey mess
- Absolutely, positively, will not cause tire or tube to damage or loosen spokes
- Eco-friendly and reusable from bike to bike and biodegradable when disposed
No flats in 6000 miles but lots of tire punctures While the following review was for the normal weight liners I haven’t had a flat on the Ultra Lites either. Will update a mileage increases.So far, so good. Rode the Cross Florida (167 miles) twice with no flats, but honestly the tires looked very good afterwards so I’m not sure the liners got tested. Will update as mileage increases.Update: 1230 miles without a problem. I did get a pinch flat from hitting something on the road but the holes (yes 2!) were caused by the spoke…
These tire liners will pay for themselves! I bought the Mr. Tuffy Bicycle Tire Liner for my Giant Defy Advanced after being frustrated with flats. Out in the High Deserts of Southern California, small thorns called Goatheads are everywhere and a menace for road bikes. I was averaging one flat tire every alternate ride before I got absolutely frustrated and started looking for solutions. Since I ordered these tire liners, I have managed 500 miles before getting my first flat. So, all-in-all, a great purchase.Installing these…