Excel Reclining Wheelchair Features Infinite position reclining goes from 90 degrees to 140 degrees with quick adjust handles. Full back and head support is provided by 22 high back and 10 removable headrest. Carbon steel frame with chip-resistant chrome plating. 16 and 18 models feature a dual axle that allows for easy adjustment of seat height to hemi level. Anti-tippers standard. Durable vinyl upholstery. Arm style desk length removable; Leg style detachable elevating legrest. Comes in seat sizes 16 x 18 41 cm x 43 cm , 18 x 18 46 cm x 43 cm , 20 x 18 51 cm x 43 cm and 22 x 18 56 cm x 43 cm . MDS808350 and MDS808450 have a 300-lb 136 kg weight capacity and MDS808550 and MDS808650 have a 350-lb 159 kg weight capacity. Optional accessories Anti-Fold Device MDS85196 , Tinnerman Legrest Locks WCA806991 . Specifications Arm Type Removable Desk Length Casters 8 Fabric Type Cloth, Vinyl MRI Compatible No Positions 90 TO 140 Degree PRODUCT TYPE Narow Reclining Wheelchair, Standard Reclining Wheelchair, X-Wide Reclining Wheelchair Recliner Accessory Options Anti-Tippers, Head Rest Extension Recliner Type Infinite Adjust Trendelenburg No WC Arm Style Removable Desk Length WC Chair Type Reclining Wheelchair WC Leg Style Swing Away Elevating Legrests WC Seat Depth 18 IN WC Seat Width 16 IN, 18 IN, 20 IN, 22 IN Weight Capacity 300 LB, 350 LB