Leg support varies across the line, which matters if circulation, swelling, or comfort during longer sits is a concern. Swing-away footrests (like the CX418ADDA-SF) make transfers easier by clearing a path in and out of the chair, while the elevating leg rest models (CX416ADDA-ELR, CX418ADDA-ELR, CX420ADDA-ELR) raise and support the legs—helpful after surgery or for anyone managing edema. Flip-back, padded, removable desk-length arms let the user pull up close to a table and slide the armrest out of the way for side transfers.

If you're weighing the X4 against other options, it's worth comparing it to the Cruiser III and the more feature-rich Cruiser Deluxe, both part of the same trusted Drive Medical Cruiser family. For most first-time or replacement buyers, the X4 covers the essentials—adjustable fit, foldability, and a durable frame—at a practical price point.