Two steps add up quickly in height. Measure both steps together before choosing a ramp length. The right length depends on combined step height, landing space and the user's mobility aid.

MIOR ROLL for two steps. MIOR indication: 1.8 m (approx. 6 ft). Always measure your specific situation.
You have two steps at a front porch, side entry or raised threshold — typically 24–36 cm (10–14 inches) combined. You need a portable solution that can be assessed for the specific user, mobility aid and available space, without permanent construction or major expense.
Two steps significantly reduce access without a ramp. A ramp that is too short creates a slope that is difficult or impossible to navigate safely with a power chair or scooter. At 30 cm of height, the 1:12 reference guideline calls for a 3.6 m (12 ft) ramp — longer than many people expect.
Practical MIOR Indication
Typical step height
30–36 cm (approx. 12–14 in)
Practical MIOR indication
1.8 m (approx. 6 ft)
Use case
manual wheelchair with assistance — two-step entry
1:12 comparison (ADA reference)
3.60–4.32 m
These examples are intended as practical MIOR indications. The correct ramp length depends on the exact height, available space, user, mobility aid and intended use. For more comfortable or guideline-aligned use, a longer ramp may be needed.
Measure the total combined height of both steps. For 30 cm (12 inches) of combined rise, the 1:12 guideline gives a reference ramp length of 360 cm (approx. 12 ft). Available landing space is equally important — if you have limited space, contact us to discuss a MIOR CUSTOM or platform solution.
WEXAR measures your combined step height and available space via smartphone — giving you a digital indication before you order. Free, no account needed.
📱 Learn more about WEXAR →The MIOR ROLL is available in multiple lengths and can be configured for two-step access. Lightweight aluminum, anti-slip surface, weather-resistant — rolls up for compact storage. No tools required.

Aluminum anti-slip profile. Lightweight and roll-up for easy storage.
The required length depends on the combined height of both steps, available landing space, user and mobility aid. For 30 cm (12 in) of combined rise, the 1:12 reference gives 360 cm (approx. 12 ft). Use the calculator or WEXAR for a digital indication based on your specific measurements.
Yes, depending on the height and slope. The MIOR ROLL is available in lengths suitable for two-step access. The key factor is whether the required ramp length fits your available space. Use the calculator to check.
The 1:12 ratio is the ADA reference guideline for comfortable slope. For power wheelchairs and heavy scooters, this slope is generally manageable. For manual chairs, assistance may still be needed on longer ramps. The right solution depends on your specific user and context.