TESTED: Pro-Line Ultra Reservoir Shock Caps for Traxxas X-Maxx [REVIEW]
Regular readers will recall that we reviewed Pro-Line’s eye-popping Ultra Reservoir Shocks for scale trucks back in the April 2017 issue, and found the reservoir tech to be as functional as it is stylish. Since then, the Pro-Line CNC machines haven’t slowed down, and now there’s a second member of the Ultra Reservoir family: the […]