Componentry tends to be more refined and polished than the chunkier mountain components. Light wheels and thin tires reduce friction, and make the road bike the best choice for speed and longer rides on the road. A variation in the road theme is recumbent bikes, which provide for a laid back riding position. Road bike frames and wheels will not take the same punishment that mountain bikes will, although riding technique can avoid most normal hazards. The riding position can cause neck and wrist strain, especially for novices.
Hybrids have a low center of gravity for stable, easy handling .
They have an upright riding position which eases the strain on your neck and wrists, and affords a good view of the passing sights. A variation in the hybrid theme is the comfort bike, which incorporates suspension in the seat and handlebar stem to soak up the trail bumps. If you are looking for just one bike to go on or off-road, and comfort is more important than performance, this is for you. All marriages have their problems, and the hybrid bike is no exception. What makes these bikes more comfortable reduces performance.