Booster - Race Strap V2 Flex level:P2 Optimal pressure distribution

Optimal pressure distribution

Heel pad: Cushioning

helping to prevent blisters and chafing

1 grip strip: anti-slip

Booster - Race Strap V2 Flex level:P2 Optimal pressure distributionThe Sidas Power Straps are designed to enhance the flex of your ski boots, improving ski control and overall performance. By using an elastic strap, these Power Straps not only boost flex but also provide added comfort to the tibia when combined with the ski boots tongue. Available in four different flex levels (P1 for the softest flex to P4 for the stiffest), they allow you to customize your ski experience to suit your preferences. Each strap