Step 1 of 10
01. Material
Primary frame material for your custom build.
Required
Material
Custom Aluminium
Lightweight custom aluminium manual wheelchair — precision-built frame, breathable upholstery,
| Frame material | 6061-T6 aluminium alloy Max load | 120 kg Seat width options | 320 – 500 mm Frame type | Rigid manual Finish options | Matte Black, Electric Blue, Racing Red Rear wheels | Quick-release spoked Front casters | 5" polyurethane Footrest | Height-adjustable platform Side guards | Integrated composite Weight (starting) | From 12 kg (configuration dependent) Selling mode | Custom consultation |
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Custom Aluminium is a lightweight manual wheelchair built on a precision aluminium alloy frame. Designed for everyday propulsion, it combines a rigid sporty geometry with breathable padded upholstery and configurable finish options.
Build your specification using the requirements form — a specialist will confirm measurements and quote from your configuration.
Warranty information for this product will be published here. Contact us for full terms.
i3D Mobility | Mobility Designed Around Everyday Life
Precision carbon and titanium mobility — engineered for independence.
Custom Aluminium
Custom Aluminium is a lightweight manual wheelchair
Custom Aluminium is a lightweight manual wheelchair built around a precision aluminium alloy frame for everyday mobility. Its rigid, sporty geometry provides responsive handling, while breathable padded upholstery delivers a comfortable and supportive seating experience.
Custom configuration
Build your custom wheelchair
Start with material, folding type, electric assist and accessories, then continue through seat, frame and measurement options. Your configuration is summarised live and sent with your order so our fitting team can quote a millimetre-accurate build.
Step 2 of 10
02. Folding Type
How the frame folds for transport and daily use.
Required
Folding type
Step 3 of 10
03. Electric Assist
Power-assist options — leave blank if manual only.
Optional
Select all that apply. Leave blank for manual-only builds.
Assist system
Optional
Optional
Range (20km–100km)
Optional
Select all that apply.
Assist position
Step 4 of 10
04. Accessory
Wheels, seating and posture components — select any that apply.
Optional
Select all accessories to include in your quote.
Accessories
Step 5 of 10
Seat
Seat dimensions exclude the cushion. Precise millimetre fit is available on custom frames.
Required
Hip / back width. Aluminium & carbon: 34–42 cm continuous. Titanium: 34–44 cm in 2 cm steps.
Seat width
Required
From the back of the buttocks toward the knee. Typical custom range 38–46 cm.
Seat depth
Optional
Aluminium ≈ 32 cm, carbon ≈ 30 cm, titanium 35 / 37 cm.
Backrest height
Optional
Seat to footplate. Low 35–41, Ext. Low 37–43, High 37–43, Ext. High 39–45 cm.
Lower leg length
Step 6 of 10
Seat height
Front and rear seat heights, frame to floor, cushion excluded.
Optional
Aluminium: Low 45 / Ext. Low 46 / High 48 / Ext. High 49 cm. Carbon options around 43 / 45 / 47 cm.
Front seat height
Optional
Aluminium Low / Ext. Low 37 cm; High / Ext. High 41 cm. Carbon ≈ 38 / 40 / 42 cm.
Rear seat height
Optional
Titanium adjustable range is typically 2–12 cm.
cm
Step 7 of 10
Frame options
Custom frames are built to millimetre precision. Lead time is typically 16 weeks.
Optional
Side guard
Optional
Aluminium 120 kg, carbon 100 kg, titanium 150 kg, electric assist 136 kg.
kg
Step 8 of 10
Wheels & handling
Drive wheels, camber and centre of gravity affect stability and wheelie performance.
Optional
24-inch standard, 26-inch optional on custom manuals.
Drive wheel size
Optional
Titanium is the only custom line with a 0° / 3° camber option.
Camber angle
Optional
Gear 1 anti-tip / Gear 2 balanced / Gear 3 easy wheelie. Adjustment may be extra.
Centre of gravity
Optional
Front caster preference
Step 9 of 10
Body measurements
Sit upright for seat measures. These help us specify a millimetre-accurate custom fit.
Optional
Back of the buttocks to the front of the knee.
cm
Optional
Back of the buttocks to the back of the knee.
cm
Optional
Seated width across the hips. Take three readings if needed.
cm
Optional
cm
Optional
kg
Step 10 of 10
Submit your requirements
Please complete the form below and we will contact you directly to answer any questions that you may have.
Your build
Your configuration is ready when you are.
Place order