Well I don't know what you are looking for....? But if you feel that your legs are not working for you on the bike, you might want to read up on cadence and gearing. Being in the right gear will do miracles for your bike speed and performance. I would also ask if you have been fit on your bike. If not looking up a local bike fitter, a basic fit should be around 80$ (not a hard number, just an area). You can get a more in depth fit, and spend more, but for now I would just say get a basic fit and see if you notice any difference.

Hope this is helpful!