The AL 13 CF-R70 is a carbon fiber forged wheel from AL 13's CF Series — AL 13's ultra-lightweight wheel platform, developed in collaboration with DYMAG and built using a proprietary compression-moulded forged carbon fibre process. The CF-R70 translates the R70 spoke architecture into AL 13's forged carbon fibre construction — a bronze-finished carbon wheel where the spoke geometry of the R Series is rendered in woven carbon fibre for a distinctive weight and visual combination. Unlike cast carbon wheels, the CF Series combines a woven carbon fibre structure with a precision-machined aluminium hub insert, delivering the weight reduction of carbon fibre with the structural integrity required for road use at speed. The AL 13 CF-R70 is a 1-piece construction — carbon fibre outer barrel and face joined permanently to the aluminium hub — and built entirely to order at AL 13's Brea, California facility. CF Series wheels represent AL 13's premium tier: the lowest unsprung mass available in the AL 13 catalogue.
Recommended fitment notes: The CF Series targets track-day and road-track dual-use builds where unsprung mass reduction is a priority. Send your vehicle details and intended use to [email protected] and we will confirm the correct specification.
AL 13 manufactures every wheel to your exact specification — no shelf inventory, no catalogue constraints. If you need a diameter, width, or offset outside the standard options, or a bolt pattern not listed, use the AI Wheel Design Service or contact our team directly: [email protected]. We will confirm feasibility and pricing within 24 hours.
Why forged carbon for the CF-R70? At the same stiffness target, forged carbon fibre is approximately 60% lighter than the equivalent aluminium alloy by volume. On a performance vehicle, reducing unsprung mass (the mass of components that move with the wheel rather than with the chassis) is directly measurable in steering response, ride compliance, and cornering speed. The AL 13 CF-R70 delivers the visual design language of AL 13's alloy catalogue at a fraction of the rotating mass.
Carbon fibre finishes require different maintenance from aluminium: avoid pressure washers directed at the barrel area and use a UV-stable wheel coating to prevent yellowing of the clear lacquer over time.
The CF Series targets track-focused and road-legal performance builds where every gram of unsprung mass matters:
Carbon fibre wheels require careful specification — brake clearance, load ratings, and road-legal certification vary by vehicle and market. Contact [email protected] before ordering; we confirm fitment, certification status, and lead time within 24 hours.
AL 13 builds every wheel to order — PCD and offset are chosen at time of purchase. Common bolt patterns include:
Lead time for custom bolt-pattern builds: 8–12 weeks from confirmed order.
| Configuration | Material | Weight vs Alloy | Best For |
|---|---|---|---|
| CF-R70 CF (1-Piece) | Forged carbon + alloy hub | −30 to −45% | Track / road-track, minimum unsprung mass |
| AL 13 D Series (1-Piece) | 6061-T6 forged aluminium | Baseline | Road / road-track balance, widest size range |
| AL 13 D Series (3-Piece) | 6061-T6 forged aluminium | +5 to +10% vs mono | Maximum concave depth, stance builds |
If this AL 13 model is not quite right for your project — different spoke pattern, deeper concave, wider lip, or unique diameter — Hodoor offers a custom forged wheel manufacturing service. Send any reference image or sketch and we manufacture the wheel in any size, colour, and bolt pattern — fully forged from 6061-T6 aluminium to the same standards as catalogue brands. Production takes 3–6 weeks with worldwide delivery. Contact us at [email protected] or WhatsApp +44 7488 818747 for a quote.
What is the AL 13 CF-R70?
A 1-piece carbon fibre forged wheel from AL 13's CF Series, developed with DYMAG technology. Combines a compression-moulded woven carbon fibre structure with a precision CNC-machined aluminium hub insert, delivering 30–45% weight reduction over the equivalent alloy monoblock.
Are CF Series wheels road legal?
Yes — the CF Series is road legal in most major markets. Certification documentation is available on request and varies by wheel size and target market. Confirm with our team before ordering for your specific application.
What sizes are available?
Diameters 13" to 24", widths 5J to 12J standard (wider on request), in any standard PCD and offset combination.
How much lighter are CF Series wheels than aluminium?
Typically 30–45% lighter than the equivalent 6061-T6 forged aluminium monoblock at the same diameter and width. Exact weight depends on diameter, width, and spoke density of the specific design.
How long is the build time?
10–16 weeks from confirmed order — the carbon moulding process adds approximately 4 weeks to the standard alloy lead time. Worldwide shipping adds 3–10 business days.
What maintenance do carbon fibre wheels require?
Avoid high-pressure jets directed at the barrel area. Use a UV-stable clear coat or ceramic protection on the carbon surface. Avoid alkaline wheel cleaners — pH-neutral only. Have any kerb strikes or impact events inspected by a carbon specialist before continued use at speed.
The AL 13 CF-R70 ships regularly to all major performance and luxury car markets. In Western Europe the strongest demand comes from the Netherlands, Switzerland, and the United Kingdom. In the Gulf, the UAE and Saudi Arabia are consistent markets for premium forged hardware. Mediterranean deliveries cover Cyprus, Turkey, and Greece. Every shipment leaves Hodoor with full export documentation and tracked, insured logistics.
