Cervélo R5 Dura-Ace Size:54cm drawing from the experience and

drawing from the experience and expertise that helped develop their top-drawer Smart ENVE System (SES) lineup

to Simon Yates riding himself into the Maglia Rosa

which allows the helmet's outer EPS foam liner to rotate around the inner foam liner during a crash to help redirect impact forces away from the brain

Pairing perfectly with custom neoprene toe cover for comfort for colder conditions

ensuring consistent comfort even on demanding rides

Cervélo R5 Dura-Ace Size:54cm drawing from the experience and5. 97KG AND RACE READY R5 is the bike for big days in the high mountains of the Tour de France, and the punishingly steep climbs of the Vuelta a Espana. Bikes built for the mountains must not only accelerate rapidly and climb exceptionally, but descend confidently and predictably. While the UCI mandates a minimum weight of 6. 8kg, those of us in the mere mortal category will benefit from having the lightest road bike on the market.