enduro / default rider 183 cm
GasGas EC 300 Six Days vs Rieju MR Pro 300i ergonomics
GasGas EC 300 Six Days and Rieju MR Pro 300i land within a few ergonomic points for the default rider, so the better choice comes down to posture preference and bike category.
Fit verdict
GasGas EC 300 Six Days
All contacts reached
Rieju MR Pro 300i
All contacts reached
The two bikes are close enough that posture preference matters more than the overall score.
Rider fit: reaching the ground
The GasGas EC 300 Six Days has a 945 mm seat; the Rieju MR Pro 300i sits at 940 mm — a 5 mm difference. As a rule of thumb you flat-foot a bike when your inseam roughly matches its seat height: about 95 cm for the GasGas EC 300 Six Days and 94 cm for the Rieju MR Pro 300i.
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 GasGas EC 300 Six Days 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.
Geometry snapshot
| Spec | GasGas EC 300 Six Days | Rieju MR Pro 300i |
|---|---|---|
| Seat height | 945 mm | 940 mm |
| Wheelbase | 1,476 mm | 1,473 mm |
| Wet weight | 102 kg | - |
| Displacement | 298 cc | 299 cc |
Posture metrics
Knee angle
- GasGas EC 300 Six Days
- Sport (58.1 deg)
- Rieju MR Pro 300i
- Sport (58.1 deg)
Hip angle
- GasGas EC 300 Six Days
- Neutral (93.3 deg)
- Rieju MR Pro 300i
- Neutral (93.6 deg)
Elbow angle
- GasGas EC 300 Six Days
- Relaxed (143.3 deg)
- Rieju MR Pro 300i
- Relaxed (143.3 deg)
Torso lean
- GasGas EC 300 Six Days
- Neutral (12.4 deg)
- Rieju MR Pro 300i
- Neutral (12.3 deg)