Bikes are one kind of craze for everyone. Nowadays, adults are getting passionate towards it as well. The real challenge lies in understanding the difference between bikes. It is true that we do not know everything about bikes. But at least we should know the difference between different types of bikes. People may go for bikes for roads or mountains, or some other types. You can buy bicycles for 450 LB men to lose weight.
There are few basic things about bikes :
A bike for the road is built in such a way that the rider can sit very close to the top tube. This enables the rider better space to give more power with legs. However, the back could be in trouble if you already have a back pain issue. So, you should be careful in that case. The bent handles help a rider to grip better than the typical bike.
There are different types of bikes for different purposes. If you are using a road bike then it should be lightweight. If you are buying mountain bikes for adventure then it should be heavier than other bikes.
A common bike has lighter tires. In a road bike, carbon fiber or titanium are mostly used and hence the bike becomes less heavy.