Superior performance

The Octane Sub4 elevates the daily wheelchair to a whole new level of performance and engineering down to the finest detail.
We took the classic Octane design and redefined it even further by combining Sub4 technology with a hand crafted made to measure titanium grade 9 frame.  Resulting, in an ultra-lightweight and rigid wheelchair that is perfectly designed to fit you and your lifestyle.

No corrosion
Titanium will not rust and is very resistant to corrosion and salt water. Perfect for adventures out and about.

Smooth riding
The Octane Sub4 frame has natural in-built shock absorption to soak up road vibration, which means that it will deliver a super-smooth and comfortable ride quality like no other.

Durability
A titanium frame has a far greater ability to bend without breaking, elongating by up to 25% compared to around 15% for steel and 8% for aluminium.

Strength to weight ratio
Strong as steel but 45% lighter, titanium has the highest strength-to-weight ratio out of all the known metals.

Style, performance
...and still under 4 Kg

We completely reimagined how a titanium wheelchair should perform and feel.  By reducing the weight using Sub4 technology, the Octane Sub4 makes a significant difference in every aspect of wheelchair life.

  • Made to measure
  • Less than 4kg guaranteed (excluding wheels and cushion)
  • Rigid and lightweight
  • Titanium Grade 9
  • Perfect toe in toe out for minimum drag
  • Optimised biomechanics for maximum power and efficiency
  • Optimised single tube design
  • Low profile cross braces
  • Max user weight 110kg

Engineered for lightness

The Octane Sub4 is a breeze to push wherever you go. It’s built to be durable, so you have peace of mind knowing you can take it anywhere.

Redesigned from the
ground up

The Octane SUB4 it’s as beautiful as it is functional.
The newly designed castor arm along with the single post axle design enhances your wheelchair experience with the style and performance you deserve.

  • Sports bearing housing
  • New stem bolt complete with integrated washer
  • New low profile castor arm design
  • Low profile cross braces
  • Optimised axle and pin set up with Titanium sleeves
  • Compact wheel locks with lightweight mounting system
  • Lightweight Carbon fibre sideguards with fender and lightweight sideguard mounting system
  • Lightweight Carbon fibre footplate with weight saving hole
  • Titanium fasteners used throughout
  • Optimised single tube design
  • Many non-certified wheelchair options available

Airtech Sub4 Technology

Arrange an OCTANE Sub4 demonstration or assessment

Enquire about the Octane Sub4 now! Arrange an assessment, demonstration, ask us questions or request a brochure below.

You can make an enquiry, request further information or arrange to have one of our highly experienced mobility advisors visit you at your home to perform a product demonstration or assessment. Your enquiry will be handled by our dedicated customer services team who can talk you through our extensive range and help you to decide which product is most suitable for your needs.