Irregular Rolling Surfaces

Propelling the wheelchair across a 5 ° cross-slope, with the downhill side on the right, then the left

Rolling over Carpet using two-handed propulsion in the forward direction.

Rolling over gravel – Using two-handed propulsion and transient wheelies.

Rolling over gravel – Using two-handed propulsion and full wheelies.

Using a full wheelie to negotiate a 15cm pot-hole. Not recommended for larger pot-holes.

Using transient wheelies over 15 and 30cm pot-holes

Negotiating a 15cm pot-hole backwards with one arm and one leg.

Negotiating a 30cm pot-hole backwards with one arm and one leg

Ascending an escalator: getting on, seen from the back and front. This is not recommended without a spotter.

Ascending an escalator: getting off, seen from the back and front. This is not recommended without a spotter.

Descending an escalator: getting on, seen from the front and back. This is not recommended without a spotter.

Descending an escalator: getting off, from the front and back. This is not recommended without a spotter.

Descending stairs backwards. This is not recommended without a spotter.