Musically speaking, Allegro means quick and lively. Which is exactly the spirit of Jamis Allegro Comp Disc 2014 Hybrid Bike: fitness bikes that are lively, quick and seriously fun to ride. Our Allegros blend the speed and efficiency of a road bike with the heads up riding position many people prefer. The combination of road bike drivetrains, flat bar shifters, lightweight aluminium frame and carbon fork means you can race it on the weekend, then race through traffic during the week.
Shimano has introduced a brand new group called Claris. Claris 2400 8-speed pulls down features including Rapidfire Plus flat bar shifters and wide range derailleurs that provides a uniform group with precise shifting Tektro's HDC-300 dual piston hydraulic disc brakes offer more power, better modulation & feel, require less maintenance and are often lighter than many cable-actuated disc brakes. FSA's compact crankset includes a 34T inner chaining that delivers 15% lower gearing than a traditional 39T road chaining, and a 50T outer that loses only 6% off the top end compared to the traditional 53T outer. Jamis ATS adjustable-height stem system is much lighter than traditional angle adjustable stems, and offers a much faster and easier method for adjusting handlebar height for more efficient and comfortable riding. Vittoria's Randonneur 32c tires offer low rolling resistance for a fast ride with more air volume and a wider ''''footprint'''' than 25 or 28c tires for a comfortable, confidence-inspiring ride. A ''''Double Shield'''' puncture-resistant barrier and reflective sidewalls increase safety, security and peace of mind.