The Aerolight-classic 0.9m Portable Ramp is a lightweight, hardwearing, anti-slip wheelchair & scooter ramp for stairs, steps & thresholds. Best Quality, Prices & Fast Delivery. An original branded, finest top quality, aluminium, lightweight & durable wheelchair & mobility scooter ramp wth added grip & handles. Perfect for indoor, ourdoor, stairs, steps, doors & thresholds.