Originally Posted by
Avocados
Sorry, i didn't mean to sound not very serious, i just mean that i assume my vertical jump should be higher than 20 inches, because I have a good body to jump high (long legs and lightweight), so my question was : is my bad vertical affected by cycling training or is just genetics?
Jumping high has to be trained, just like cycling fast. I doubt that cycling physically hurts your jumping ability, but it probably takes up your training schedule.