The Edge 3 Stretto is Quantum Rehab’s narrowest and most manoeuvrable powerchair, ideal for children, teenagers and small adults. With a width of 520 mm and optional 12″ iLevel seat elevation at speeds up to 3,5 mph, it offers easy navigation in tight spaces. Independent Smooth Ride Suspension (SRS) ensures comfort and shock absorption, while integrated USB charging and LED fender lights add convenience and safety. Designed for daily use with optional TRU-Balance seating and advanced tracking technology, the Stretto sets a new standard in mobility.
Our Quantum Edge 3 Stretto powerchair features a compact and easy-to-manoeuvre design that is well-suited for both indoor and outdoor use. It’s ideal for tight, busy spaces, making it an excellent choice for daily use. In addition, the Quantum Stretto offers iLevel seat elevation to provide you with greater flexibility in everyday environments.
The Quantum Edge 3 Stretto is designed with a narrow profile for enhanced manoeuvrability. It’s available in paediatric sizes and performs well in challenging areas, like classrooms. As well as this, the Quantum Edge 3 Stretto powerchair supports an active lifestyle, thanks to the independent SRS (Smooth Ride Suspension), which provides improved shock absorption and smoother obstacle navigation, as well as greater overall comfort.
The Quantum Stretto powerchair is one of the narrowest on the market, with an overall width of just 520mm (20.5 inches). It comes with seat sizes from 10” to 20” for a comfortable fit that suits you. The narrow base and mid-wheel drive make the Edge 3 Stretto highly agile, while the SRS suspension helps you have the most comfortable, smoothest ride possible.
Alongside its narrow build, the Quantum Edge 3 Stretto features a mid-wheel drive design with castor wheels in each corner, enabling it to turn effortlessly within a 21” (533mm) radius. This makes the Edge 3 Stretto a particularly suitable powerchair for children, teenagers, and smaller adults. This powerchair is designed to complement the standard Quantum Edge 3, offering similar features in a more compact size. It’s available with either 2 x 62Ah or 2 x 40Ah batteries, depending on the motor package required.
Equipped with our independent Smooth Ride Suspension (SRS) system featuring a coil-over design, our Quantum Stretto powerchair optimises shock absorption by adjusting the angle of the shocks. This setup ensures a smooth ride with comfortable springs while maintaining stability and drivability.
With a maximum ground clearance of 73.6mm (2.9 inches) and the ability to overcome obstacles up to 89mm (3.5 inches) high, the Quantum Edge 3 Stretto powerchair is well-suited for navigating everyday environments. It offers a top speed of 4mph or 6mph with 2-pole or 4-pole motors.
Our Quantum Edge 3 powerchair offers a wide range of customisable features, including our optional iLevel. This innovative technology allows you to simply adjust the seat height while moving at a walking pace, providing you with greater flexibility in working height without the need for frequent stops and starts. The iLevel option provides up to 12 inches of power-adjustable seat elevation at a top speed of 4.5mph!
Further personalisation options include a choice of 12-inch or 14-inch drive wheels with pneumatic or solid knobbly tyres. The Quantum Edge 3 Stretto comes in 14 different colours, which are applied to the power base, back shroud and wheel accents. It supports a wide range of electronics, including the highly customisable Q-Logic 3 range, as well as powered tilt, recline and foot supports.
Standard features for safety and convenience include front and rear LED fender lights and a USB charging port to charge your devices on the go.
| Drive Configuration | Mid-wheel drive |
|---|---|
| Weight Capacity | 3 st 6 lbs |
| Turning Radius | 21" (533 mm) |
| Length | 36" (914 mm) |
| Width | 20.47" (520mm) with 12.5" wheels 21.75" (552 mm) with 14" wheels 22.47" (571mm) / 23.75" (603mm) with knobby wheels |
| Ground clearance | 2.9" (74 mm) |
| Max. Obstacle Climbing | 3.5" (89 mm) |
| Max Slope Rate | 7.5° (13.2%) |
| Base Weight | 57.33 kg |
| Castor Wheels | Front: 5" solid Rear: 6" solid |
| Drive Wheels | 12.5" x 2.4" / 14" x 3" / 14" x 4" knobby - Pneumatic or Solid |
| Battery Size | 2x 40 Ah / 2x 62 Ah |
| Speeds | Up to 2.5 mph |
| Motor Packages | 2-Pole / Accu-Trac, Mid-wheel 6 |
| Suspension System | SRS (Smooth Ride Suspension) |
| Electronics | Q-Logic NES / Q-Logic 3 / VR2 / R-Net |
| Seats | Contour / TB-Flex / TB3 / TB4 |
| Seat Width | 10" - 20" |
| Seat Depth | 10" - 20" |
| Powered Positioning | Tilt / Recline / Lift / Legs |
| iLevel | 12" lift @ 3.5mph |
| Standard Features | USB charger port and front & rear LED fender lights |
| Crash Tested | Yes |
| Colours | 14 vibrant colour options |
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Edge 3 Stretto - Sell Sheet
Edge 3 Stretto - Specification Sheet
Edge 3 Stretto - Owner's Manual
Consumer Safety Guide
Edge 3 Stretto with Contoured Seating Order Form
Edge 3 Stretto with TB Flex Seating Order Form
Edge 3 Stretto with TB3 Seating Order Form
Edge 3 Stretto with TB4 Seating Order Form 
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Dedicated to helping people with complex rehab needs live active and independent lives, Quantum Rehab is a global leader in the design and manufacture of advanced, consumer-inspired power wheelchairs and mobility technologies, including the Edge 3, Q6 Edge 2.0, 4Front 2, iLevel seat elevation systems, TRU-Balance 4 Power Positioning Systems, and Stealth Products cushions and components.
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