cervelo bikes triathlon Options
Wider wheels and tires are faster aerodynamically, plus much more relaxed to boot. S5 arrives specced with 28mm tires but has clearance for nearly a 34mm (calculated) tire.Which prospects me towards the Aspero five. When Cervelo 1st explained to me there was a more premium Model of the Aspero on the way I guessed we’d see 3 factors: a lighter fr