Wider wheels and tires are faster aerodynamically, plus more relaxed to boot. S5 comes specced with 28mm tires but has clearance for around a 34mm (calculated) tire. A look inside of. The hoses are operate down the front encounter of the steerer tube. Simply click the arrows For additional facts. https://cervelo-tt-bike56782.xzblogs.com/68227999/about-bicycle-shop-near-me