Operating out of Harrisville, New Hampshire, Walt Siegl Motorcycles kicks out some of the best custom work you'll find on two wheels. Specializing in Italian bikes, Walt creates beautiful bodywork draped over rare parts and screaming motors. Walt's latest collaboration is with industrial designer Mike Mayberry, creator of the limited-edition, Buell 1125-based Ronin 47. This time, Walt and Mike have ditched the cylinders for a battery and an electric motor in the Alta Redshift PACT. Using the Alta Redshift drivetrain, the PACT is good for 50 horsepower and can charge its 5.8 kWh lithium-ion in just three hours from a standard 120-volt outlet. The PACT is visually striking, with an open-frame design that carries the exposed battery compartment and straight-edged lines. While the PACT is a one-off concept, we hope it leads to more from Walt and Mike in the future.