Patella Strap Universal Foot Placement Training Measures body fat percentage body Capes and Ponchos Measures body fat percentage body mass index (BMI) skeletal muscle resting metabolism visceral fat body age and body weight Cruiser X4 Wheelchair Weighs 34 pounds or less when properly equipped in the basic configuration (Excluding front rigging) * Easy to propel and transport * Frame style eliminates seat guides and allows for custom backs and accessories * Flip back removable desk arm is height adjustable from top of seat rail 10 to 14 and features a front mounted easy to use lever release mechanism * Padded armrests provide added patient comfort * Height adjustable segmented back * Aluminum and Carbon steel blended frame with combination powder coated and silver vein finish is attractive chip resistant and easy to maintain * Durable flame retardant nylon upholstery resists mildew and bacteria * Patented adjustable depth seat 16 and 18 on chair depths * 3 position quick release rear axles mounted on Composite Mag style wheels with composite hand rims are lightweight and maintenance free * Polyurethane rear tires and composite casters offer superior performance smoother ride and are lightweight * Dual over center cross links provide added rigidity * Comes with swing away footrests with tool free adjustable length riggings * Composite footplates with heel loops are durable and lightweight * Precision sealed wheel bearings through out ensure long lasting and reliability * 8 front casters have 3 height adjustments and angle adjustments * Triple rear axle positions provides easy transition of seat height from standard to hemi level * Comes with push to lock wheel locks * Anti Tippers not included (use #STDS819) * Warranty Limited Lifetime * Warranty on Frame Limited Lifetime * Weight Capacity 300 lbs Recommended to aid in the relief of Osgood Schlatter Syndrome * The patella strap is reversible for inferior or superior applications * Improves patella tracking * Helps relieve pain * Improves allignment of the patellofemoral joint * Provides consistent and focused compression over the patellar or quad tendon * Fits up to 19 *