I had a set of HPI nubz on my savvy for racing which i loved. I put them on my hellfire, which i gave to my bro. Leaving me w/o tires for my savvy. What are good racing tires out? Only ones i know is the Hpi nubz and proline crimfighters or bowties (40 series).

thanks

Depends on track conditions. Proline imex and losi make good tires anything with a small lug design like the nubz or bowties should be suitable for racing on a slightly loose surface. Dry or hard surfaces im not too sure.