This bicycle is built out of carbon fiber and includes a relaxed geometry to help riders exploit all of its fitness and ...

This carbon fiber e-bike is part of Specialized's urban category and weighs just 33 lbs with all the electronics in place; ...

There is a lot going on techwise with the 52-pound Radiant Carbon. First off is the frame. It’s an asymmetrical design that is essentially a complex single carbon fiber ... bike. But for the ...