Rieju MR Pro 300i vs Yamaha TT600R ergonomics

Rider fit: reaching the ground

The Rieju MR Pro 300i has a 940 mm seat; the Yamaha TT600R sits at 945 mm — a 5 mm difference. As a rule of thumb you flat-foot a bike when your inseam roughly matches its seat height: about 94 cm for the Rieju MR Pro 300i and 95 cm for the Yamaha TT600R.

That makes the Rieju MR Pro 300i the easier reach to the ground — the safer pick for shorter riders or anyone who wants both feet planted at a stop — while the Yamaha TT600R gives taller riders more legroom and a more open knee bend. Load your own height and inseam into the simulator to see exactly how each one fits you.