RGK Octane Sub 4 Wheelchair

The first made to measure titanium wheelchair guaranteed under 4kg.

RGK 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 ride - The frame has a 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.   

We are the official distributor for the RGK brand in Northern Ireland. RGK Wheelchairs are made to measure to your exact measurements and tailored to your needs and lifestyle. Our RGK specialist Stafford Lynn has many years’ experience working with and using RGK wheelchairs. Why not get in touch with us today to arrange a demonstration and test drive? Call 028 92 677 077 and our expert team will be delighted to help arrange your assessment.

Key features 

• 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

The Octane SUB4 is 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

• New mesh strap adjustable seat upholstery including low profile titanium buckles
• Tension adjustable backrest and centre pad, including mesh cover panels and low profile titanium buckles, for better support and positioning
• Breathable material to keep you cool
• Lightweight and tough for longevity with kevlar reinforced wings