Circuit Shock Racer

# 8422

A sophisticated model with functioning drive train, this cycle delivers full front and back suspension, a kickstand that can be raised or lowered to hold the model upright, hinged body to 'steer,' an 'engine' with camshaft plus two cylinders that pump as the cycle is rolled along. This advanced LEGO Technic set teaches the builder several mechanics concepts. The bike is approximately 10" long and 6" high when assembled.