Sunrise Quickie Nitrum Ultra Light Wheelchair
The Sunrise Quickie Nitrum is an ultra-lightweight active wheelchair designed for precision handling, efficient propulsion and effortless transport. Built for users who demand high performance with minimal weight, it combines advanced engineering with a highly customisable fit.
Sunrise Quickie Nitrum Precision Control
The Sunrise Quickie Nitrum features a patented castor-link system made from a single hollow-forged component. This design improves strength while reducing weight and allows precise adjustment of castor angle and height. These adjustments help optimise handling, turning performance and overall propulsion efficiency.
Lightweight Folding and Transport Design
A key feature of the Sunrise Quickie Nitrum is its innovative folding mechanism using a Twist Lock backrest system. With a single-handed twist, the backrest can be released, folded and prepared for transport. The same mechanism provides secure locking and allows the wheelchair to be lifted without removing sideguards or cushions, improving everyday usability and travel convenience.
Performance and Adjustability
The Nitrum is designed with a strong focus on user fit and propulsion efficiency. It offers a wide range of seat dimensions, with seat widths from 320mm to 500mm and seat depths from 340mm to 500mm. Front seat height ranges from 430mm to 570mm, while rear seat height ranges from 370mm to 500mm. Backrest height is adjustable from 250mm to 450mm, with backrest recline options from -17.5° to 10°.
Weight and Efficiency
An ultra-light active wheelchair, with a total weight from 7.5kg and a transit weight as low as 4.9kg in its lightest configuration. This makes it highly suitable for transport and daily lifting. Despite its low weight, it supports a maximum user weight of 125kg.
Safety and Transportation
Crash tested and meets ISO 7176-19 standards, ensuring it is suitable for secure transport when properly restrained in a vehicle.






