Steering is limited to 70 degrees, which stops a young rider turning the front wheel too sharply and tipping the trike. The seat adjusts as they grow, suiting riders 30" to 40" tall with a 10" inseam, and sits 11" from the ground. Multi-layered PP and EVA wheels roll quietly and resist wear on pavement. A carbon steel frame carries 55 lbs at just 7.5 lbs of its own weight, light enough for a parent to carry home. Overall 27" x 16" x 22".