Designed with a superb form-fitting cut. Shaped elastic leg grippers with dotted silicon grip on the legs ensure a firm fit without constricting the leg. The Sleek 99 bibs structure revolves around the GITevo chamois with Twist gel core for incredible performance, even over long distances. The silicone gel absorbs shocks constantly and gradually, and always returns to its initial shape, even after long hours in the saddle. Two layers of foam increase the anti-shock properties of the padding even further. Made from Thunderbike Power, a powerful fabric that actually reduces muscle stress thanks to its slightly compressive effect. The mesh bibs with Y cut and elastic braces with breathable mesh guarantee maximum comfort. Durable Thunderbike Power Italian-made fabric is used in the groin and waist panels. It has a high number of fibres per cm for an extremely durable garment while maintaining optimal elastic memory. Made in Italy by our highly skilled production staff