
Bontrager set out to create a tire that excelled in aerodynamics and rolling resistance. We put this tire up against the competition and it did not disappoint. In fact, once you hit 17 mph* you start to shave seconds off your ride compared to the next best-in-class tire. We’re talking about an increase of:
- 6.37 seconds in a 10k time trial
- 31 seconds in a 40k time trial
- 183 seconds (more than 3 minutes) during an Ironman cycling leg.
This translates into quicker time trials, more energy after the cycling stage of a triathlon or your fastest commute ever.


* with a 10 mph headwind
To learn more, stop by the Bontrager booth at the 70.3 Ironman event in Oceanside, California on April 2nd and 3rd.

thien









September 27th, 2009 at 9:14 am
Hi. Do you send bontrager tyre race x lite aero tt to Poland. 700-19mm. Regards Jack