

Concaver CVR1 22x9" (5 holes - custom) ET10-52, Graphite Carbon
Ref. CVR12290P5X1074CG
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CVR1 22×9" — Carbon Graphite
The Concaver CVR1
Five slender double spokes and a pronounced concavity: the CVR1 is Concaver's founding design, the model that established the brand in the supercar-inspired concave wheel segment.
Technical specifications
Wheel machined to order
This Concaver is not machined in advance: its bolt pattern (5 holes, from 108 to 130 mm) and offset (ET 10 to 52) are made to your specifications. Enter your vehicle's exact model in the form above — without this information, the wheel cannot be manufactured. Not sure? Write to us before ordering; we will determine the correct specifications together.
Specific offset: the wheel is supplied in ET 10 by default. If you want another value within the range, indicate it in the form: machining to this specification costs €20 per wheel, automatically added to the cart.
You place your order
Choose the diameter, width and colour, then enter your vehicle details and, if needed, the desired offset (+€20 per wheel).
We confirm the specifications
We check the bolt pattern, offset and clearance on your vehicle before starting production.
The wheel is machined
Allow approximately one extra week for machining or custom painting.
Shipping
Delivery includes the hardware, centring rings and matching centre cap.
What's included
- Concaver CVR1 22×9" wheel (sold individually)
- Hardware adapted to your vehicle — included
- Centring rings adapted to your vehicle — free with any order of 4 wheels
- Matching Concaver centre cap — always included, regardless of quantity
- TÜV approval
- Bolt pattern and offset machined to your specifications
- Maximum permitted load: 980 kg per wheel
Construction: hybrid forged
Concaver uses Flow Forming, also known as rotary forging: the wheel is stretched while hot as it rotates, densifying the material along the tyre bead seat. The result sits between a conventional cast wheel and a fully forged wheel — significantly stiffer and lighter than the former, without reaching the cost of the latter.
Why Concaver
Machined to your specifications
Bolt pattern and offset made to measure: the wheel adapts to your vehicle, not the other way around.
TÜV approved
The most demanding European certification, rare in this price segment.
Advice before purchase
Bolt pattern, offset, clearance, camber: we confirm the fitment with you before starting machining.
Fitting and hardware
Unlike most brands, the appropriate hardware is included with your Concaver wheels, along with the centring rings and centre cap. Simply provide your vehicle details when ordering.
Have a question about this Concaver CVR1?
Custom bolt pattern · Offset · Clearance · Machining time · TÜV
Our team replies quickly.
contact@raslbitume.com · raslbitume.com
Frequently bought together
Enthusiasts at your service
since 2017
A question about your order or your car? contact@raslbitume.com

