Description
Drive Medical Poly-Fly Wheelchair & Transport Chair Combo
The Drive Medical Poly-Fly Wheelchair & Transport Chair Combo is a versatile two-in-one mobility solution designed to function as both a standard self-propelled wheelchair and an attendant-propelled transport chair. Its convertible design gives users and caregivers the flexibility to switch between independent wheelchair mobility and assisted transportation without requiring two separate mobility devices.
The TR18 model features an 18-inch-wide seat, lightweight aluminum frame, quick-release 24-inch rear wheels, swing-away footrests, folding backrest, nylon upholstery, anti-tippers, and two separate sets of wheel locks for wheelchair and transport-chair configurations. The chair supports users up to 250 lb and weighs approximately 34 lb with the 24-inch wheels installed.
2-in-1 Wheelchair and Transport Chair Design
The main advantage of the Drive Medical Poly-Fly Wheelchair & Transport Chair Combo is its ability to serve two mobility functions in one product.
With the large 24-inch rear wheels installed, the chair can be used as a traditional self-propelled manual wheelchair. This allows an appropriate user to propel the chair using the hand rims on the rear wheels.
When attendant-assisted transportation is preferred, the 24-inch wheels can be quickly removed, converting the Poly-Fly into a lightweight transport-chair configuration.
This adaptable design can be especially convenient for families and caregivers who want the flexibility of both mobility styles without transporting or storing two separate chairs.
Quick-Release 24-Inch Rear Wheels
The Poly-Fly includes quick-release 24-inch rear wheels that allow the chair to transition between wheelchair and transport-chair configurations.
The wheels can be removed without requiring a complicated conversion process, helping make the chair more practical for everyday travel and transportation.
When the large wheels are installed, the user has access to a traditional wheelchair configuration. Removing them reduces the chair’s overall profile and prepares it for attendant-assisted transport use.
Lightweight Aluminum Frame
The Drive Medical Poly-Fly Wheelchair & Transport Chair Combo uses an all-aluminum frame designed to balance strength with manageable product weight.
The TR18 weighs approximately 34 lb with the 24-inch rear wheels installed, making it practical for caregivers who may need to fold, lift, load, or reposition the chair.
The aluminum frame also helps make the Poly-Fly easier to transport than many heavier steel-frame mobility chairs while maintaining a 250 lb maximum user weight capacity.
Comfortable 18-Inch Seat
The TR18 configuration provides an approximately 18-inch-wide by 16-inch-deep seat.
This is a common adult wheelchair size and provides a practical seating area while helping maintain the chair’s relatively compact overall dimensions.
The seat-to-floor height is approximately 19.5 inches, with a back height of approximately 16 inches.
Easy-Clean Nylon Upholstery
The Poly-Fly features durable nylon upholstery designed for everyday mobility use.
The flexible upholstery also allows the wheelchair frame to fold inward for transportation and storage.
Users and caregivers should inspect the seat and back upholstery regularly to ensure the material remains securely attached and free from excessive wear.
Swing-Away Footrests
The Drive Medical Poly-Fly Wheelchair & Transport Chair Combo comes standard with swing-away footrests.
The footrests include composite footplates and heel loops for convenient lower-leg and foot positioning during transportation.
Their swing-away design also makes transfers easier by allowing the footrests to move away from the front of the chair when the user is sitting down or standing up.
Two Sets of Wheel Locks
Because the Poly-Fly operates in two different configurations, Drive Medical equips it with two sets of installed wheel locks.
One set is intended for use when the chair is configured as a standard wheelchair, while the second set supports the transport-chair configuration.
This ensures that appropriate wheel-lock functionality remains available when switching between the two mobility modes.
Folding Backrest
The chair includes a deluxe back-release mechanism that allows the backrest to fold down.
When combined with the folding wheelchair frame and removable rear wheels, this significantly reduces the chair’s profile for transportation or storage.
Drive Medical lists the folded dimensions of the TR18 at approximately 42″ long × 12″ wide × 37″ high with the 24-inch-wheel configuration.
8-Inch Front Casters
The Poly-Fly uses 8-inch front casters to provide smooth everyday maneuverability.
The caster size provides a useful balance between steering response and rolling performance for common indoor environments and suitable outdoor surfaces.
Users and caregivers should inspect the casters regularly to ensure that they rotate freely and remain securely attached.
Anti-Tippers Included
Anti-tippers come standard with the Drive Medical Poly-Fly Wheelchair & Transport Chair Combo.
These components are designed to provide additional rearward stability when the chair is used according to the manufacturer’s instructions.
Anti-tippers should remain properly installed and adjusted unless otherwise directed by an appropriate mobility professional.
Optional Elevating Leg Rests
Although the TR18 comes standard with swing-away footrests, Drive Medical also identifies compatible tool-free swing-away elevating leg rests, item STDELR-TF, as an optional accessory.
This allows the chair to be configured differently when additional lower-leg positioning is required.
Customers should confirm accessory compatibility and individual mobility requirements before replacing the standard front riggings.
Compact Storage and Transportation
With its folding frame, fold-down backrest, removable 24-inch wheels, and swing-away footrests, the Poly-Fly is designed with transportation in mind.
The closed width is approximately 12 inches, helping the chair fit into vehicle cargo areas and storage spaces more easily than when fully assembled.
This can be especially useful for caregivers transporting the chair to medical appointments, shopping trips, rehabilitation visits, family outings, or travel.
250 lb Weight Capacity
The Drive Medical Poly-Fly Wheelchair & Transport Chair Combo supports users weighing up to 250 lb.
Users should remain within the manufacturer’s stated capacity and regularly inspect the frame, upholstery, wheels, casters, brakes, footrests, anti-tippers, and folding components to ensure the chair remains in proper working condition.
Everyday Assisted and Independent Mobility
The ability to switch between self-propelled wheelchair use and attendant-assisted transport makes the Poly-Fly especially versatile.
It can provide mobility support around the home, during appointments, shopping trips, rehabilitation, community outings, and travel. When the user’s needs change during an outing, caregivers can convert the chair without bringing a completely separate mobility device.
Key Features
- 2-in-1 wheelchair and transport-chair design
- TR18 18-inch seat configuration
- All-aluminum frame
- Quick-release 24″ rear wheels
- Converts from self-propelled wheelchair to transport chair
- Two sets of installed wheel locks
- Deluxe folding backrest
- Durable nylon upholstery
- Swing-away footrests
- Composite footplates
- Heel loops
- 8″ front casters
- Anti-tippers included
- Optional compatible elevating leg rests
- Approximately 34 lb product weight with 24″ wheels
- Approximately 12″ folded width
- 250 lb maximum weight capacity
- Limited lifetime manufacturer warranty
Product Specifications
Manufacturer: Drive DeVilbiss Healthcare / Drive Medical
Product: Poly-Fly High Strength Lightweight Wheelchair / Transport Chair Combo
Item Number / SKU: TR18
UPC / GTIN: 822383121499
Product Type: Wheelchair & Transport Chair Combo
Frame Material: Aluminum
Seat Width: 18″
Seat Depth: 16″
Seat-to-Floor Height: 19.5″
Back Height: 16″
Product Weight: 34 lb with 24″ wheels
Overall Dimensions: 42″ L × 24.5″ W × 37″ H
Folded Dimensions: 42″ L × 12″ W × 37″ H
Rear Wheel Size: 24″ Quick-Release
Front Caster Size: 8″
Weight Capacity: 250 lb
Carton Shipping Weight: 39 lb
Footrests: Swing-Away
Anti-Tippers: Included
Warranty: Limited Lifetime
For availability or help choosing a wheelchair or transport chair in Toronto and the GTA, contact Motion Care Mobility Inc. Explore our Wheelchairs & Transport Chairs collection or learn more about our Wheelchair Rental in Toronto & GTA options.
For additional technical specifications, visit the official Drive Medical Poly-Fly Wheelchair & Transport Chair product page.




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