J&B performance cycles is owned and operated by Justin Bryant and Brandon Johnson. We both are motorcycle enthusiast that live and breath harley davidson motorcycles. We offer honest and professional service, repair, and parts sells. We also specialize in performance builds and dyno tuning for both carb and fuel injection harley's with our state of the art dynojet dyno. Feel free to call us at (423)470-4108 or (423)972-8705 with any questions you may have.