Welcome Buzzaro.

I think they show a creative eye. I like the second from the top the best, as the background's blurred and isolates her better.

The others are OK, but they may lack something that sets them apart from normal shots. I'm no sports photographer, but I think one must go for action, feeling, and maybe creative angles. The bottom shot has that angle.

I'm betting that taking photographs of biking's a bit like doing the same with running: you have to look for unusual moments, like them flinging a water cup, etc. Another idea is to zoom in and get expressions: I see you doing this on the middle shot, but perhaps it could be even closer in. Another idea is to pan with the subject with a slower shutter speed (this takes practice) or perhaps purposely shooting a slow enough shutter where they blur a little? Just brainstorming

G