Quantum Edge 3 Stretto Power Wheelchair

This narrow power wheelchair base is perfect for navigating tight corners and small spaces. With an overall width of 20.75” with 12.5” drive wheels, the Stretto is the best narrow wheelchair for children, teenagers and small adults to use in the home.

Although existing Quantum bases can accommodate paediatric seating, the narrow width of the Stretto offers easy manoeuvring that children and teenagers love. This paediatric power wheelchair comes standard with a USB charger port and front and rear LED fender lights, so children can see and be seen. The Stretto is available with 12.5” or 14” drive wheels and optional 12” of iLevel power adjustable seat elevation.

In addition to its narrow width, the Edge 3 Stretto is equipped with independent SRS (Smooth Ride Suspension), which offers increased shock absorption due to the angle of the shocks. Enjoy maximum obstacle climbing and increased overall comfort. With so many great features and benefits, the Stretto is truly a milestone for paediatric power.

More Information


Quantum Edge 3 Stretto - narrow base
Narrow base

The Edge 3 Stretto is the narrowest complex rehab base on the market. It’s perfect for navigating tight corners and small spaces, with an overall width of 52.7cm (20.7″) with the 12.5″ drive tyres. The Stretto (Italian for narrow) is an ideal wheelchair for children, teenagers and small adults.

Quantum Edge 3 Stretto - iLevel
iLevel seat elevation

The Edge 3 Stretto features standard speeds of up to 10km/h in the lowered position, and speeds up to 5.6 km/h while elevated at 30.5 cm (12″) with the optional seat elevation.

Quantum Edge 3 Stretto - LED fender lights
LED fender lights

LED fender lights come standard on the Stretto and offer great benefits and features for increased visibility. With lighting mounted to the fender and above the drive tyre on each side of the power wheelchair, fender lights help ensure that you can see and be seen.

SRS (Smooth Ride Suspension)

SRS (Smooth Ride Suspension) is a superior automotive-grade power wheelchair suspension developed after two years of research and consumer feedback. SRS provides a smooth comfortable ride and advanced stability. 

Quantum Edge 3 Stretto - Q-Logic 3
Q-Logic 3 Advanced Drive Control System

The Q-Logic 3 Advanced Drive Control System from Quantum Rehab is like no other power wheelchair electronics system. Designed from clinician and consumer feedback, Q-Logic 3 is user-friendly and highly customizable. This adaptable, expandable control system can increase and maximize independence.

Quantum Edge 3 Stretto - pnuematic or flat free tyres
Pnuematic or flat free tyres

The Edge Stretto 3 is available with 12.5″ or 14″ drive tyres, and both sizes are available in either pneumatic or flat free tyres. Want optimal performance? Pneumatic tyres might be for you. Or is reliability and puncture free driving more for you? You might prefer flat-free tyres. 

Counting down the top 5 Stretto features:

USB charger
Two-post armrests
LED Lights
Independent SRS (Smooth Ride Suspension)
Technical specifications
Drive wheels35.6cm (14") or 31.8cm (12.5") pneumatic or flat free tyres
CastorsFront: 12.7cm (5") flat free
Rear: 15.2cm (5.9") flat free
Maximum speedUp to 10km/h
Up to 5.6km/h with iLevel activated
Ground clearance7.4cm
Turning radius (without front riggings)53.3cm
Overall length (without front riggings)82.5cm (32.4”)
Base width55.2 cm (21.7”) with 35.6cm (14") drive wheels
52.7cm (20.7") with 31.8cm (12.5") drive wheels
Seat width12" - 20” (30.5cm - 51 cm)
Seat depth12" - 20” (30.5cm - 51 cm)
Seat to floor heightStatic seat: 15.9" - 17.9” (40.6cm - 45.7cm)
Power tilt: 17.5" - 19.4” (44.5cm - 49.5cm)
Lift and tilt: 17.5" - 19.4” (44.5cm - 49.5cm)
Manual reclineYes (TRU-Balance Flex only)
Battery size55Ah (2)
Battery weight18.1kg each
Available electronics120A Q-Logic 3 EX
Battery charger8A Off-board
Motor packagesTwo-pole, mid-wheel drive
Weight capacity136kg
Base weight (without seating system)57.3kg

Warranty Information
The Quantum Edge 3 Stretto has a limited lifetime warranty on the structural frame components, including the main frame and fixed position seat post. 

A two year limited warranty is provided on electronic components, (including the charger assembly, controller and joystick), main frame assemblies (including the metal seat framing) and electrical harnesses.

An 18 month limited warranty is provided on the motor/gearbox assembly and power seat actuator.

A one year limited warranty is provided on accessories, anti-tip forks, front riggings, castor forks, brakes (electronic function only), front rigging mounting brackets and castor beam. 

    A six month limited warranty is provided on bearings and bushings.

    The batteries are covered by a 12 month warranty from the original manufacturer. 

      Product Compliance with Relevant Standards 
      The Quantum Edge 3 Stretto has been tested to and complies with the following standards:

      • AS/NZS 3695.2:2019

      ARTG Certificate: 109840

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