Broader wheels and tires are faster aerodynamically, and even more comfy to boot. S5 comes specced with 28mm tires but has clearance for nearly a 34mm (calculated) tire. No cables while in the wind, tube designs from our aerodynamically-confirmed library, and a touch of the cut out in the seat https://caidentproj.designi1.com/48772381/top-latest-five-bicycle-accident-attorney-urban-news