Lately, I have been focusing on ways to increase my dwindling speed while I’m stuck on flat level cat-tracks during spring mid-afternoons, so the study of tucks has taken a priority in my observations and interest about ski technique.
After revisiting my countryman and former neighbor Jean Vuarnet’s contribution to the modern tuck position, I also pondered about a form of tuck that I’ve observed on American ski runs for the past 25 years.That apparently nameless, streamlined position consists of bringing one’s hands on one’s ass and letting the poles extend behind so they follow the turbulence. While it provides a short-lived boost of speed as the skier’s center of mass is brought to the back, it’s not as aerodynamic as it might look and can’t measure with a high or normal tuck position.
Trust me, I’ve tried and measured it. In order to locate a name for that gliding position, I’ve attempted to ask Alpine ski experts on both side of the Atlantic, but few had an immediate answer and this was Park City’s Thomas Cook who recognized it as the “Jerry Tuck”.Some like Konrad Barteski, former British DH skier who placed 2nd in Val Gardena, Italy, in 1981, commented something like this: “That is a dumb position. Having spent some time in a wind-tunnel, only a dumb would use it".
Sandy Liman, another ski expert posited that it was a “cold fingers” tuck, “most commonly seen on north facing cat tracks in December”, a vivid illustration, but necessitating an extremely warm rear-end to be effective.
Over the years, I’ve been guilty of using that position on many occasions too, in an effort to experiment it, blend-in or to extract some aerodynamic miracle out of it, but most of all, because I found it cool.
More recently, I’ve compared it to high-tuck position and found out that this alternative doesn’t even come close! The only good outcome of that analysis has been to find its name, the “Jerry Tuck”.
Seth Masia, an established ski journalist proposed "Tailfeather's Tuck". As for me, I like "tail-tuck" or "fake-tuck". Then in looking for a French name, I was attracted by “Comet” because of the trailing light behind that celestial body.
Of course, if you have a better idea, do chime in, please!