A11-B1-C6-D5-E60-BDC
shown with option of adding ergo extruded aluminum stair climber for additional cost (E1B)
*Double pistol grip handle (A11)
*Pneumatic wheel 4-ply (D5)
*Disc Brake (BDC)
*Extruded aluminum nose plate 18"W x 9"D (C6)
*Straight back frame with 60" extension (B1 and E60)