This bike is super versatile, super smooth & equally suited to racing, club rides & all-day adventures on the open road Front & rear isospeed soak up fatiguing bumps in the road so you can stay stronger for longer The unique isospeed carbon fork, which swoops forward toward the dropouts, absorbs vibrations from the road so your arms wont fatigue as quickly The stable endurance geometry is comfortable over long distances, but this is still a quick racing bike