5.7.2 Ergo Back ....................................................................................................72
5.7.3 "The Back" ...................................................................................................72
5.7.4 Back Stabilizer .............................................................................................72
5.8 Side Panels ..........................................................................................................73
5.8.5 Desk Side Panels ........................................................................................ 74
5.9 Push Handles ....................................................................................................... 74
5.10.4 Caster Wheels ............................................................................................75
5.11 Rear Wheels ........................................................................................................76
5.13 One-arm Drive ....................................................................................................77
5.15 Spoke Protector .................................................................................................78
5.17 Safety Belt ..........................................................................................................78
5.18 Tray .....................................................................................................................78
54