Meastrale RS boot Failures
Just got back from 4 days of touring in the Escalades. We had two separate incidents where the Maestrale RS boot hyper-flexed forward and locked in that position. In the first incident the skier went through a compression and both boots hyperflexed. The boots were in a tech binding set on 8. The bottom plastic boot (white part) overlaped the black plastic. The boot was unusable in its condition. In order to try and make the boot workable we removed the canting bolts at the pivot. We could get one boot back into position but with the other boot we had to remove the steel bar at the back completely so that the boot could be toured back to camp. At camp the boot was disassembled and The steel bar put back in place. It looked like a small dimple on the steel bar is supposed to run up against a plastic stopper in the heel assembly and stop the boots forward lean. The hyper flexing was caused when the dimple went beyond the plastic stopper. Unsure as to the extent of damage to the plastic stopper in reassembling the boot.
A nearly identical incident happened the next day with a small compression in bad light. One of the skiers boots hyper-flexed and locked into position. The skier was on Dynafit Tech set at 8 din and the boot didn't release. Once again a pivot bolt was removed and the steel bar forced back into position.
I think 6 guys had the Meastrale RS boots on the trip. Lots of guys were getting big drops on the boots and generally skiing hard. But with two failures of the same type there might be a problem. Pictures attached:
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