

Concaver CVR9 19x9" (5 holes - custom) ET20-32, Matte Black
Ref. CVR91990D5X2072MBK
14 in stock
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CVR9 19×9" — Matte Black
The Concaver CVR9
The newest design in the range: slim spokes, deep concavity and a carefully crafted finish right to the rim. Designed for large diameters.
Technical specifications
Wheel machined to order
This Concaver is not pre-machined: its bolt pattern (5 studs, from 108 to 130 mm) and its offset (ET 20 to 32) are made to your specifications. Enter your vehicle's exact model in the form above — without this information, the wheel cannot be manufactured. Unsure? Contact us before ordering; we'll determine the correct measurements together.
Specific offset: the wheel is supplied in ET 20 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 verify the measurements
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 paintwork.
Shipping
Delivered with the hardware, centring rings and centre cap suited to your vehicle.
What's included
- Concaver CVR9 19×9" wheel (sold individually)
- Hardware suited to your vehicle — included
- Centring rings suited 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: 725 kg per wheel
Construction: hybrid forged
Concaver uses Flow Forming, also known as flow forging: the wheel is stretched while hot as it rotates, which densifies the material around 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 machining begins.
Fitting and hardware
Unlike most brands, the appropriate hardware is included with your Concaver wheels, along with the centring rings and centre cap. Simply specify your vehicle when ordering.
Have a question about this Concaver CVR9?
Custom bolt pattern · Offset · Clearance · Machining lead time · TÜV
Our team will reply quickly.
contact@raslbitume.com · raslbitume.com
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Enthusiasts at your service
since 2017
A question about your order or your car? contact@raslbitume.com

