The 29er of balance bikes. The T14 shares the same bombproof lightweight aluminum frame as the Alley runner, but set up to be more suitable for the older/taller rider. The larger diameter 14" nobbly tyres roll over obstacles that much easier too, making it perfect for negotiating the rugged terrain of the trails or the gravel drive alike.
The all aluminium wheelset (rims, hubs, hollow aluminium axles) comes into its own as well - lightweight, durable and running on low resistance sealed cartridge bearings, your early rider is a 3.8kg machine made for crushing those undulating off road rides where hills, mud and puddles are par for the course.