Got my son a Hotrock 20 three years ago and he quickly learned how to ride and outgrew it and I got him a GT Stomper 24. His little sister finally got big enough to ride it and does awesome on it. My question is she can't reach the brake lever. So what are my options for a replacement brake lever with shorter reach? It's the coaster version and I'd also like to maybe upgrade to a suspension fork and put a front brake on it. What's available that will fit these little frames? I searched and all the previous posts were quite old and didn't know if the info was still relevant.