

Concaver CVR1 20x10" (5-lug - custom) ET10-39, Bronze
Ref. CVR12010D5X1072BBZ
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CVR1 20×10" — Bronze
The Concaver CVR1
Five slim twin spokes and a pronounced concavity: the CVR1 is Concaver's signature design, the one that established the brand in the supercar-inspired concave wheel segment.
Technical specifications
Wheel machined to order
This Concaver is not pre-machined: its bolt pattern (5 bolt holes, from 108 to 130 mm) and its offset (ET 10 to 39) are made to your specifications. Enter the exact model of your vehicle 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 is charged at €20 per wheel, automatically added to the cart.
You place your order
Choose the diameter, width and color, 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 a custom paint finish.
Shipping
Delivery includes the appropriate hardware, centering rings and center cap.
What's included
- Concaver CVR1 20×10" wheel (sold individually)
- Hardware suitable for your vehicle — included
- Centering rings suitable for your vehicle — free with any order of 4 wheels
- Matching Concaver center cap — always included, regardless of quantity
- TÜV approval
- Bolt pattern and offset machined to your specifications
- Maximum permitted load: 760 kg per wheel
Construction: hybrid forged
Concaver uses Flow Forming, also known as flow forging: the wheel is stretched while hot as it rotates, densifying the material in the tire bead area. The result falls 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 order: the wheel adapts to your vehicle, not the other way around.
TÜV approved
The most demanding European certification, rare in this price segment.
Pre-purchase advice
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 centering rings and center cap. Simply specify your vehicle when ordering.
A question about this Concaver CVR1?
Custom bolt pattern · Offset · Clearance · Machining time · TÜV
Our team responds 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

