When talked to about bikes cycling, then there are several types, today I tolk to 3 types, rode bike, mountain bike, hybrid bike, All three of this type is very popular, bike so are plenty that of benefits, 1. Help make the body strong, 2. lose weight, Every bike cycling 10 KB will reduce weight 138 calories, 3. Make sleep more than normal. summary for 3 bike, this category is useful, and cons in spinning, are that you will choose to use it in your way, thanks.