Whats the advantage and disadvantage on the rollers?
Advantage is enabling real feel training, disadvantage is unstable for the beginners Rollers is the oldest style of indoor bike trainer rather than stationary bike trainer. On rollers, you ride bike on freely spinning 3 rollers, so you will not be supported anything and you must maintain the balance by yourself. The bike stands by itself due to its wheel’s gyro moment. Therefore, rollers is not easy and it requires you some innate talent such as well maintaining the balance. Advantages on rollers are; 1) The most natural and fun riding feel 2) Less tire wear because rollers doesn’t apply any artificial brake 3) You can concentrate on training because you must maintain the balance whenever you ride on rollers. Disadvantage is the difficulty to ride, especially on beginners, but it can be solved by having an assistant beside you or using rollers just next to a wall. In addition, the noise level is a little louder than tire drive trainer.
