Haerodynamix

I used to ride on the 23mm Gatorskin with a pressure of 8.5 bar to prevent pinch flats. Two years ago I switched to the 25mm Gatorskin and reduced the pressure to 5.5 bar. The ride is remarkably softer and no punctures to date. Fillings don't rattle loose anymore Lots more grip in the corners and confidence up a lot. Lots of life still in them. Racing prefer the Vredestein Fortezza Tricomp

Hi guys from the North! That is Gauteng, I mean. I am retired now from the IM on cardiologist orders, diagnosed with acute cironary artery disease.... I have been accepted to volunteer as marshall, assistant, whatever at this year's IM so would like to ask if anyone has a space in their car. I will be traveling lightly with no gear of course so can assist with driving so you can rest, with contributions to fuel, et cetea. Best Christian Oh Ate three 44 34 seven eleven

I am offering to volunteer at the event as a four time finisher in previous years, it is payback time. Are there any athletes who could offer a lift to PE in their vehicle? I will be traveling very light, no gear of course. Best Christian