HEAD POWER STRAP SIDAS HARD P4 40MM Booster A minimum protection level of

A minimum protection level of 3 stars according to the FIS-DITF test standard is required in the area from the iliac crest to the upper edge of the ski boot

and hard impacts in rough terrain or during aggressive direction changes are noticeably better absorbed

because the protected area must remain cleanly positioned in the event of a fall

Compared to simple leisure shorts

Designed for Race Training and Competition

HEAD POWER STRAP SIDAS HARD P4 40MM Booster A minimum protection level ofBooster Strap Head Power Strap Sidas Hard P4 Maximum Precision for Uncompromising Racing A high quality Booster Strap is one of the most sensible upgrades for performance ski boots. The Head Power Strap Sidas Hard P4 is clearly aimed at aggressive skiers, racers, and ambitious athletes who seek maximum precision and direct edge grip in alpine skiing. Especially in racing, you immediately notice the big difference between a standard factory hook and