The frame material on a wheelchair determines almost everything: weight, stiffness, durability, and price. The AM-FS903LAJPQF9 uses an aviation-grade titanium-aluminum alloy with a double I-beam support structure—fancy terminology that translates to a frame that’s stronger than standard aluminum at the same weight, or lighter than standard aluminum at the same strength. For a self-propelling user who pushes their own wheels for hours each day, a lighter frame means less energy per push, less shoulder strain over time, and a chair that’s easier to lift into a car. This is the chair I recommend for active manual wheelchair users who’ve been using a heavier chair and don’t realize how much the weight has been costing them—until they try something lighter and feel the difference within the first hundred meters.
| name | parameter |
| Total length | 102cm |
| Total width | 69cm |
| Total high | 92cm |
| Packing size (L*W*H/pcs). | 73*37*80cm
|
| Fold width | 37cm |
| Backrest height | 44cm |
| Seat depth | 40cm |
| Seat width | 46cm |
| Seat height off the ground | 47cm |
| Front wheel diameter | 15cm |
| Rear wheel diameter | 56cm |
| Maximum load | 100kg |
| Net weight | 14.5kg |
