Review on 3-1/4" High Aluminum Mobility Threshold Ramp For Wheelchairs, Scooters, And Power Chairs - Silver Spring by Crystal Gonzalez

If you're looking to use this ramp for a power chair at a 3" height, this ramp is too steep. My husband tested it for me in my chair - the front wheels came off the ground and he nearly tipped over backward.This should NOT be advertised as a wheelchair ramp as it is much steeper than ADA guidelines.Read the return policy carefully before deciding to buy this ramp - not only do you pay return shipping, but they deduct the cost of their original "free" shipping from the refund.