May 1st - I flew to Los Angeles where I was picked up from the airport by training coach Robert Keating and whisked away for a 6 hour drive to Lake San Antonio for the Wildflower Triathlon. Robert carried with him what seemed like half the content of Triathlon Lab's store from Redondo Beach for the expo.
Included in that was 2 of the first Rocket race suits to arrive in the country, one medium men's and one medium women's. We dressed up a female mannequin in one and go figure, we got a lot of attention. What especially drew the eyes to our new garment was the very unusual "v" shaped ridges on the back of the shoulders and the lower back. "What are they?" you ask. Well, they are vortex generators, the first ever used on race suits. We also were the first to employ them on a wetsuit.
What happens is that an air bubble is formed behind the shoulders and buttocks while swimming which creates pressure drag. The vortex generators break up this bubble so that there is less of a bubble, and therefore less pressure drag. We are looking at about a 6% reduction in drag. Because the race suit is worn while on the bike, you can bet it aids in drag reduction during this part of the race as well.
Okay, enough tech talk. I've got lots to catch up on. Our next event is luckily in Austin, our home town. Hope to see you all at the Capital of Texas Triathlon May 25th. Cheers!
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