| Imperial | Metric | Imperial | Metric | Imperial | Metric |
Weight limit | 310 lbs. | 140.6 kg | 310 lbs. | 140.6 kg | 310 lbs. | 140.6 kg |
Weight of basic unit | 49 lbs. | 22.2 kg | 49 lbs. | 22.2 kg | 49 lbs. | 22.2 kg |
Overall width (including hand rims) | 23.5″ | 59.69 cm | 25.5″ | 64.77 cm | 27.5″ | 69.85 cm |
Width between arm rests | 16.25″ | 41.28cm | 18.25″ | 46.36 cm | 20.25″ | 51.44 cm |
Under seat width clearance at axle | 12.625″ | 32.07 cm | 14.625″ | 37.15 cm | 16.625″ | 42.23 cm |
Under seat width clearance at axle plate | 14.125″ | 35.88 cm | 16.125″ | 40.96cm | 18.125″ | 46.04 cm |
Under seat height clearance (short front tubes/axle plates, O” dump) | 17″-18.75″ | 43.18- 47.63 cm | 17″- 18.75″ | 43.18- 47.63 cm | 17″- 18.75″ | 43.18- 47.63 cm |
Under seat height clearance (long front tubes/axle plates, O” dump) | 19″ – 20.75″ | 48.26cm- 52.71 cm | 19″ – 20.75″ | 48.26cm- 52.71 cm | 19″ – 20.75″ | 48.26 cm- 52.71 cm |
Wheel diameters | 20″, 22″, 24″ | 50.8, 55.88, 60.96cm | 20″, 22″, 24″ | 50.8, 55.88, 60.96cm | 20″, 22″, 24″ | 50.8, 55.88, 60.96 cm |
Minimum depth without footrests (20″ wheels) | 27.5″ | 69.85 cm | 29.5″ | 74.93 cm | 31.5″ | 80.01 cm |
Minimum depth without footrests (22″ wheels) | 28.5″ | 72.39cm | 30.5″ | 77.47 cm | 32.5″ | 82.55cm |
Minimum depth without footrests (24″ wheels) | 29.5″ | 74.93 cm | 31.5″ | 80.01 cm | 33.5″ | 85.09 cm |
Maximum depth without footrests (20″ wheels) | 30.25″ | 76.84cm | 32.25″ | 81.92 cm | 34.25″ | 87.00 cm |
Maximum depth without footrests (22″ wheels) | 31.25″ | 79.34cm | 33.25″ | 84.46 cm | 35.25″ | 89.54cm |
Maximum depth without footrests (24″ wheels) | 32.25″ | 81.92 cm | 34.25″ | 87.00cm | 36.25″ | 92.08 cm |
Maximum dimensions | 23.5″ X 32.25″ X 42″ | 59.69 X 81.92 X 106.68 cm | 25.5″ X 34.25″ X 42″ | 64.77 X 87.00 X 106.68 cm | 27.5″ X 36.25″ X 42″ | 69.85 X 92.08 X 106.68 cm |
Footplate dimensions (single piece fixed/adjustable) | 9.5″ X 8.438″ | 24.13 X 21.43 cm | 11.5″ X 8.438″ | 29.21 X 21.43 cm | 13.s”x 8.438″ | 34.29 X 21.43 cm |
Footplate dimensions (gooseneck) | 5.875″ X 8.438″ 6.875″ X 8.438″ 7.875″ X 8.438″ | 14.92 X 21.43 cm 17.46 X 21.43 cm 20.00 X 21.43 cm | 5.875″ X 8.438″ 6.875″ X 8.438″ 7.875″ X 8.438″ | 14.92 X 21.43 cm 17.46 X 21.43 cm 20.00 X 21.43 cm | 5.875″ X 8.438″ 6.875″ X 8.438″ 7.875″ X 8.438″ | 14.92 X 21.43 cm 17.46 X 21.43 cm 20.00 X 21.43 cm |
Footplate dimensions (flip-up) | 4.25″ X 8.438″ 5.25″ X 8.438″ 6.25″ X 8.438″ | 10.80 X 21.43 cm 13.34 X 21.43 cm 15.88 X 21.43 cm | 4.25″ X 8.438″ 5.25″ X 8.438″ 6.25″ X 8.438″ | 10.80 X 21.43 cm 13.34 X 21.43 cm 15.88 X 21.43 cm | 4.25″ X 8.438″ 5.25″ X 8.438″ 6.25″ X 8.438″ | 10.80 X 21.43 cm 13.34 X 21.43 cm 15.88 X 21.43cm |
Lateral support pad size | 5″ X 3″ X 1″ | 12.70 X 7.62 X 2.54 cm | 5″ X 3″ X 1″ | 12.70 X 7.62 X 2.54 cm | 5″ X 3″ X 1″ | 12.70 X 7.62 X 2.54 cm |
Lateral support adjustment range | O” -16″ | 0-40.64cm | O” -16″ | 0-40.64 cm | O” – 16″ | 0-40.64 cm |
Seat height range from floor to top of seat | 20″ – 23.75″ | 50.8 – 60.33 cm | 20″- 23.75″ | 50.8- 60.33 cm | 20″ – 23.75″ | 50.8- 60.33 cm |
Maximum seat dump | 1.5″ | 3.81 cm | 1.5” | 3.81 cm | 1.5″ | 3.81 cm |
Seat fore/aft adjustment | 2″ | 5.08 cm | 2″ | 5.08 cm | 2″ | 5.08 cm |
Axle fore/aft adjustment | 2.75″ | 6.99 cm | 2.75″ | 6.99 cm | 2.75″ | 6.99 cm |
Back of unit to start of the commode opening (20″ wheels, seat all the way back) | 12.75″ | 32.39 cm | 12.75″ | 32.39 cm | 12.75″ | 32.39 cm |
Back of unit to start of the commode opening (22″ wheels, seat all the way back) | 13.75″ | 34.93 cm | 13.75″ | 34.93 cm | 13.75″ | 34.93 cm |
Back of unit to start of the commode opening (24″ wheels, seat all the way back) | 14.75″ | 37.47 cm | 14.75″ | 37.47 cm | 14.75″ | 37.47 cm |
Turning diameter | 22″ | 55.88 cm | 23.5″ | 59.69 cm | 25″ | 63.5 cm |
Armrest height from top of seat | 5.5″ -12″ | 13.97 – 30.48 cm | 5.5″ – 12″ | 13.97- 30.48 cm | 5.5″ – 12″ | 13.97- 30.48 cm |
Leg rest range (single piece fixed/adjustable, short front tubes) | 15.75″ -17.75″ | 40.00 – 45.09 cm | 15.75″ – 17.75″ | 40.00- 45.09cm | 15.75″ – 17.75″ | 40.00- 45.09 cm |
Leg rest range (single piece fixed/adjustable, long front tubes) | 17.75″ -19.75″ | 45.09-50.17 cm | 17.75″ – 19.75″ | 45.09- 50.17 cm | 17.75″ – 19.75″ | 45.09- 50.17 cm |
Leg rest range (gooseneck, short front tubes) | 15″ – 23″ | 38.10- 58.42 cm | 15″ – 23″ | 38.10- 58.42 cm | 15″ – 23″ | 38.10- 58.42 cm |
Leg rest range (gooseneck, long front tubes) | 15″ – 25″ | 38.10- 63.50 cm | 15″ -25″ | 38.10- 63.50 cm | 15″ – 25″ | 38.10- 63.50 cm |
Leg rest range (flip-up, short front tubes) | 15.5″ -17.5″ | 39.37 – 44.45 cm | 15.5″ – 17.5″ | 39.37- 44.45 cm | 15.5″ – 17.5″ | 39.37- 44.45 cm |
Leg rest range (flip-up, long front tubes) | 17.5″ -19.5″ | 44.45 – 49.53 cm | 17.5″ – 19.5″ | 44.45 – 49.53 cm | 17.5″ – 19.5″ | 44.45- 49.53 cm |
Back height from top of seat (O” dump) | 7.75″ -16″ | 19.69- 40.64 cm | 7.75″ -16″ | 19.69- 40.64cm | 7.75″ -16″ | 19.69- 40.64 cm |
Gap between top of seat and bottom of back (O” dump) | O” -8.25″ | 0-20.96 cm | O” -8.25″ | 0-20.96 cm | O” -8.25″ | 0-20.96 cm |
Back angles with angle-adjustable back | 0°, 7°, 14° | 0°, 7°, 14° | 0°, 7°, 14° | 0°, 7°, 140 | 0°, 7°, 14° | 0°, 7°, 14° |
Back angle with fixed back | 7° | 7° | 7° | 7° | 7° | 7° |
Under seat height clearance (short front tubes/axle plates, without commode pan, O” dump) | 17″-18.75″ | 43.18- 47.63 cm | 17″- 18.75″ | 43.18- 47.63 cm | 17″- 18.75″ | 43.18- 47.63 cm |
Under seat height clearance (long front tubes/axle plates, without commode pan, O” dump) | 19″ – 20.75″ | 48.26-52.71 cm | 19″ – 20.75″ | 48.26- 52.71 cm | 19″ – 20.75″ | 48.26- 52.71 cm |
Under seat height clearance (short front tubes, 011 dumo, flush mount) | 10.25″ -14″ | 26.04- 35.56 cm | 10.25″ – 14″ | 26.04- 35.56 cm | 10.25″ – 14″ | 26.04- 35.56 cm |
Under seat height clearance (long front tubes, O” dump, flush mount) | 12.25″ -16″ | 31.12 – 40.64 cm | 12.25″ – 16″ | 31.12- 40.64cm | 12.25″ – 16″ | 31.12- 40.64 cm |