Are the tension-adjustable straps comfortable?
The Nitrum was designed and developed with input from wheelchair users, who also tested the product and provided feedback. The outcome was the development of a system which needs less force to tightly tense the upholstery; this system is referred to as a “block-and-tackle” routing of the straps. The upholstery is easy to adjust, does not shift, and remains comfortable! There are two versions available – the standard seat upholstery with tension adjustable, breathable fabric and the strap-style design for improved breathability and less weight. Like with any rigid wheelchair, a cushion is used on top of the seat sling for optimum seating and positioning.
Does the QUICKIE Nitrum fold?
The Nitrum is a rigid wheelchair, which means that it does not have a crossbrace for folding laterally. However, the back posts of the Nitrum can fold easily to create a compact unit for transporting the wheelchair. The open frame makes it easier to load into a car.
How does the optional twist-lock folding mechanism work on the Nitrum?
With the use of only one hand and a single movement, the back posts can fold down by twisting the release bar. This is a patented feature and available only on the QUICKIE Nitrum!
What are some of the other innovations of the QUICKIE Nitrum?
Bilateral, integrated LED lights which are a first for manual wheelchairs! No more holding your phone as a flashlight while trying to wheel into a dark room or navigating dark streets at night.
You will also find a newly engineered caster link: a unique, one-piece design of hollow-forged aluminum designed to optimize the position of the caster. Because each frame configuration has its own, proprietary version of the caster link, you’ll experience better handling, turning, front-stability and propulsion efficiency with the QUICKIE Nitrum. Last but not least, we carefully weld the caster-link to the frame for a durable, super-stiff connection.
Overall, the QUICKIE Nitrum has been designed for transferring energy of propulsion into movement with every detail, right down to the weight savings on the reinforced compact wheel lock.
What are the choices in frame inset?
The QUICKIE Nitrum offers 3 choices in frame inset: standard (0 mm), small (10 mm) and performance (30 mm). This refers to the amount that the front frame, where the feet are positioned, is tapered relative to the seat width. The amount of taper will determine the front frame width and affects the maneuverability in tight spaces, the ability to get close for transfers, and the positioning for the lower extremities.
What are the color choices for the QUICKIE Nitrum?
There are several color choices to choose from. Check our website for the most up-to-date options available for the frame, caster fork, caster wheel, back upholstery trim, rim and hub of rear wheel. Click on the color choices on the website to see unique combinations before your Nitrum wheelchair is ordered.
What do the choices in frame angles mean?
The front frame angle on a rigid wheelchair affects positioning of the feet and legs (i.e., how close the feet are positioned to the wheelchair frame). The front frame angle also affects the wheelchair’s front-stability, and turning radius. To achieve the optimized configuration for each individual, the Nitrum offers 3 choices for its front frame angle: 100°, 92°, and 88°.
What is the benefit of a tension-adjustable seat sling?
Over time, a traditional upholstery seat sling can begin to sag and lose its shape. The tension-adjustable straps on the seat sling can be adjusted easily and in a single movement so that the seat sling remains taut for improved pelvic support and positioning. You can even use the seat-sling for positioning, such as placing the pelvis lower than the thighs for additional postural stability.
What is the benefit of the Nitrum wheelchair being ultra lightweight?
The overall weight of the wheelchair is one of the factors that contribute to rolling resistance. When the rolling resistance of the wheelchair is reduced, the efficiency of propulsion increases. With fewer push strokes and less force required to propel the wheelchair itself, fatigue for the user is decreased.
Even more important is the aspect of transport and independence; lighter wheelchairs are easier to lift in and out of your vehicle.
What is the weight of the QUICKIE Nitrum?
The Nitrum is the lightest adjustable aluminum rigid wheelchair in its class. Its weight starts from 7,5 kg only.
All aspects of the chair were reviewed and designed from a weight-saving and rigidity perspective. The ovalized tubings and the 7020 series aerospace aluminum allows us to use less material and reduce the weight with high strength at the same time. To assist you in ordering the lightest possible wheelchair, we indicate the approximate weight-increase of the options on the order form:
- (L) Indicates the lightest possible option within the range of options
- (+) Indicates that this option adds more than 500 g to the wheelchair´s weight compared to the lightest option within the range
What material is the Nitrum wheelchair made from?
The QUICKIE Nitrum is made from 7020 aerospace aluminum, which makes for a high strength-to-weight ratio. This makes the Nitrum durable, yet lightweight.
What sizes are available?
The QUICKIE Nitrum is available in seat widths of 320 – 500 mm and depths of 340 – 500 mm.