The lightest in its class

This is innovative engineering at its best. We employ state-of-the-art materials and principles to minimise weight (from 7.5 kg) and maximise strength, so you need less energy to propel.

Patented castor-link

Instead of multiple parts welded, the castor-link is one hollow-forged component. Stronger, lighter and completely adjustable, the castor angle (1) and height (2) can be changed to improve handling whilst you’re in the wheelchair. The castor link length and angle are also personally-tailored to your wheelchair, for the very-best handling, turning and propulsion efficiency.

A unique-twist to backrest folding

Just grab the patented Twist Lock bar with one hand and twist it to release, fold and load the chair into your car. With double-locking, you can also use the same bar to lift it. It’ll also lock without removing your sideguards or low-profile cushion.

A perfect fit for EVERY body

Body positioning is crucial for propulsion efficiency. When your weight is balanced incorrectly, your wheelchair is more difficult to push. That’s why the NITRUM boasts the largest range of sizes and adjustments in its class, so you can achieve your own perfect fit.

The first Integrated LEDs with removable battery

Mounted on both castor arms and with  3 modes (high, low and blink), the integrated LED’s will light-up your night.  The power pack provides up-to 4 hours of run time and can be easily detached for recharging or to save you 110g weight. How’s that for bright?

The Pro options for experienced users

During the development of the Nitrum series, we made it our goal to optimize each component in terms of weight savings and to achieve maximum rigidity. The Nitrum Pro takes this principle to extremes. Its frame is characterized by the fixed welded backrest and fixed welded axle which save weight, increase the frame-stiffness and reduce moving parts. The formula is simple: Less moving parts mean less play, less maintenance and a lower weight.