Mr. Tuffy Bicycle Tire Liner (naranja, 700 x 20-25, 27 x 1)
- Marca: Mr. Tuffy
- Código de Producto: B000C191I4
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.