The Millet Pierra Ment 20L is built around the specific demands of ski mountaineering racing, where every second at a transition counts. The direct-access crampon compartment opens with a magnetic zip closure so crampons come out and go back in without breaking rhythm, and the loop-and-hook ski carrier handles the carry between them. When the course demands it, racers can pull the back foam to shed weight, and the protective flap keeps ski bindings clear of crampon contact through every transition. What Our Gearhead(R) Experts Are Saying:"The magnetic crampon compartment is the detail that matters at a race transition. No zipper fumbling with gloves on, just pull and go."