Skip to Content


Home > News > At the Wind Tunnel with T.O.

At the Wind Tunnel with T.O.

Written by: Greg Kopecky
Added: Wed Jul 25 2012

Timothy O'Donnell is a former ITU Long Distance World Champion, as well as a former US Pro Ironman Champion. With a long history in short distance, long distance, and drafting-style events, he is a force to reckon with at any race venue. Tim recently visited the San Diego Low Speed Wind Tunnel, with the intention of improving his aerodynamics and speed on the bike.

Timothy and his technical advisor, Mat Steinmentz, focused primarily on small position changes, clothing, and hydration system mounting. T.O. used the same bike, saddle, handlebars, and Mavic CXR80 wheels for all tests.

Steinmetz told us that, "Our job isn't to completely overhaul his position. He's not one of those guys who looks beautiful on the bike, but sometimes that's how a person's physiology works out. We want fast, not pretty." After long hours of testing, they both learned quite a bit, and arrived at what Steinmetz and T.O. agreed to be a fast position - that was also usable for long-course racing. How much faster will he be? We'll all find out in October.


All images © Greg Kopecky / Slowtwitch.com

  

  

  

Articles related to this one
Dye, Kaye win LA Triathlon
A race best bike split of 53:38 helped Cameron Dye to grab the win at the 2012 Herbalife LA Triathlon. Alicia Kaye also dominated the bike segment with a 58:26 effort and then ran to the title in the women's race. 9.30.12
Philosophy of Mat Steinmetz
We speak with professional coach, bike fitter, sports scientist, and general triathlon guru, Mat Steinmetz. We discuss his new business, his relationship with Crowie, and the simple ways to get faster. 10.10.12
View-Speed product review
We review two products from View-Speed – the S4 skewers and CyclOps glasses. This small company is based in California and owned by a Slowtwitch forum member. 5.23.13
A wind tunnel day with Crowie
3-time Ironman World Champion Craig Alexander came to the A2 Wind Tunnel in Mooresville, NC today to test out a few helmets in his quest for another title in Kona. 7.17.12
Timothy O’Donnell’s gluten sensitivity
There is a growing awareness of the debilitating effects of gluten on nutrition – and some of the hardest hit cases are endurance athletes. Timothy O’Donnell discusses his recent diagnosis and its role in a rollercoaster year. 1.23.12