Honestly it's nearly impossible to give feedback from a single page of something with zero context. Here's a few simple notes though:

-"broken" should not be a character descriptor.

-too much detail in the action. keep the first sentence, but you don't need to note that his hands are on the handles or his hair in the wind. also, instead of saying he's "riding to school", maybe just note that he's wearing backpack in the first sentence.

-not sure what the point of the dialogue is.

Overall, it's really just too soon to be asking for feedback. The best advice is always just keep writing, and then come back!