The Drive Medical Extra-Extra-Wide Bariatric Sentra EC Heavy-Duty Wheelchair with Detachable Desk Arms is a robust and reliable mobility solution engineered for users requiring enhanced support and stability, featuring a carbon steel frame with a triple-coated chrome finish that provides an attractive, chip-proof, and maintainable surface, while reinforced steel gussets at all weight-bearing points, a reinforced side frame, dual crossbars, extra-heavy-duty front forks, and heavy-duty flat-free 8-inch front casters adjustable in two positions ensure exceptional durability and smooth maneuverability across various surfaces. Available in multiple configurations to suit different needs, the model STD26ECDDA-SF offers a 26-inch seat width with swing-away footrests, STD26ECDDA-ELR provides a 26-inch seat with elevating legrests, STD28ECDDA-SF features a 28-inch seat with swing-away footrests, STD28ECDDA-ELR includes a 28-inch seat with elevating legrests, STD30ECDDA-SF delivers a 30-inch seat with swing-away footrests, and STD30ECDDA-ELR comes with a 30-inch seat and elevating legrests, all sharing a standard 20-inch seat depth, 19-inch rear wheel axle-to-seat height, 24-inch overall rear wheel diameter with strong steel spoke wheels and precision sealed bearings for maintenance-free performance, durable reinforced nylon upholstery that resists wear and is easy to clean, and a generous 700-pound weight capacity to accommodate bariatric users comfortably. The detachable desk-length arms facilitate easy lateral transfers and provide comfortable support during use, complemented by precision bearings in the front and rear wheels for effortless propulsion and longevity, making this wheelchair ideal for both indoor and outdoor mobility while promoting user independence. Backed by Drive Medical’s limited lifetime warranty on the frame, this heavy-duty wheelchair combines stylish design with practical features like a standard dual axle for hemi-spacing adjustments, ensuring it meets the demands of daily activities for larger individuals with confidence and safety.
| Seat Width | 26" (supports 700 lbs), 28" (supports 700 lbs), 30" (supports 700 lbs) |
|---|---|
| Legrest Style | Elevating Padded Legrests, Standard Footrests |
Carbon steel frame with triple-coated chrome for an attractive, chip-proof, maintainable finish
Reinforced steel gussets at all weight bearing points provide additional strength
Durable reinforced nylon upholstery
Steel, spoke wheels are strong and maintenance free
Heavy-duty, flat-free 8″ front casters are adjustable in two positions
Extra-heavy-duty front forks
Reinforced side frame, caster journals and dual cross bars
Precision sealed wheel bearings in front and rear ensure long-lasting performance and reliability
Extra-large, padded armrests provide comfort and support
Riggings have extra-large, heavy-duty, aluminum foot plates that provide maximum support, are attractive and crack proof (Must be ordered separately, PH-SF for swing-away footrests, PHELR for elevating legrests)
Comes with push-to-lock wheel locks
Weight Capacity 700 lbs
If your order is over $49, we’ll ship it free anywhere in the US! We charge a $6.95 flat rate shipping for orders less than $49.
$799.47 – $1,165.01Price range: $799.47 through $1,165.01






We’re on a mission to make medical supplies and equipment more affordable and less confusing.
We simply believe that offering a great value to caregivers, seniors, disabled individuals, and those managing chronic conditions or recuperating from surgery or an injury is the right thing to do.

We source our products directly from the manufacturer and ship out every order ourselves, passing along to you the savings we achieve by buying in bulk and not outsourcing fulfillment.

While most “business people” tell us our markup is too low, we disagree. The products we sell help improve quality of life for your loved ones. Instead of focusing on how much profit we can make, we focus on how affordable we can make it for you.

Unlike marketplaces and websites that carry thousands of items, we pool our buying power into a select group of hospital-quality products to deliver unbelievable savings to our customers.