On steep descents, icy winds cause your arms to cool very quickly. The X-BIONIC® ARM WARMER protect your muscles against cold and help prevent injuries. The arm loses heat differently in specific areas, so the high-tech knitting technology of X-BIONIC® insulates in specific way. Bending the elbow, a system of chambers and channels unfolds, like an accordion. The ExpansionRibs™ improve its ability to insulate rather than thinning out. The unique knitting structure extensively distributes sweat over the arm, which then evaporates and cools. Excess sweat is immediately transported away through the ARM’S Warmer. Creating perfect thermo regulation, so you can cycle with more energy.
Self-adjusting cuff (Shirt)
Keeps the shirt from slipping up or constricting.
The knitted fabric of the ExpansionRibs™ folds apart based on the accordion principle, insuring that cold doesn‘t cool down the elbows. Even when sharply bent, the insulating effect is maintained through warm air stored in the interior. The flexibility of the ExpansionRibs™ and the elasticity of the yarn allow a frictionless freedom of movement.
Work like spacers and borders along the Air-Conditioning Channel® for effective air circulation.