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Concaver CVR8 21x9.5" (5 trous - sur mesure) ET0-35, Bronze Brillant

Concaver CVR8 21x9.5" (5 holes - custom) ET0-35, Gloss Bronze

Ref. CVR82195D5X0074BZ

674,99 € incl. VAT

4 in stock

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Concaver

CVR8 21×9.5" — Glossy Bronze

5 lug holes, 108 to 130 mm selectable · ET 0 to 35 · Machined to order
Sold individually Custom-made TÜV approved Hybrid forged Hardware included

The Concaver CVR8

A contemporary design with asymmetrical spokes that creates a sense of depth. A bold choice for recent coupes and sedans.

Technical specifications

Diameter
21 inches
Width
9.5 inches
Center bore
74.1 mm
Color
Glossy Bronze
Bolt pattern
5 lug holes108 to 130 mm
Offset (ET)
ET 0 to 35
Max. load
900 kg / wheel
74.1 mm center bore: if your vehicle's hub is smaller, a centering ring fills the gap and properly centers the wheel. Rings are supplied according to the vehicle you provide.
TÜV approval: this model is certified by the German organization, the most demanding standard on the European market. The report lists the covered vehicles and, where applicable, the fitting conditions. Ask us for the report corresponding to your vehicle if needed.

Wheel machined to order

Specify your vehicle when ordering

This Concaver is not pre-machined: its bolt pattern (5 lug holes, from 108 to 130 mm) and offset (ET 0 to 35) are made to your specifications. Enter your exact vehicle model in the form above — without this information, the wheel cannot be manufactured. Not sure? Contact us before ordering; we'll determine the correct specifications together.

Specific offset: the wheel is supplied in ET 0 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 color, then enter your vehicle and, if needed, the desired offset (+€20 per wheel).

We verify the specifications

We check the bolt pattern, offset, and clearance on your vehicle before starting production.

The wheel is machined

Allow approximately one additional week for machining or custom paint.

Shipping

Delivery includes the hardware, centering rings, and the appropriate center cap.

What's included

  • Concaver CVR8 21×9.5" wheel (sold individually)
  • Hardware adapted to your vehicle — included
  • Centering rings adapted to 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 permissible load: 900 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 around the tire bead. The result sits between a conventional cast wheel and a fully forged wheel — significantly stiffer and lighter than the former, without the cost of the latter.

This process allows Concaver to offer deeply concave designs in large diameters at an accessible price.

Why Concaver

Machined to your specifications

Bolt pattern and offset are 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.

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 centering rings and center cap. Simply specify your vehicle when ordering.

Need additional hardware or specific parts? See our lug nut packs and wheel bolt packs, or ask us for advice.

Have a question about this Concaver CVR8?

Custom bolt pattern · Offset · Clearance · Machining lead time · TÜV
Our team responds quickly.

Contact us Full Concaver range
Rasl'Bitume — Specialist in wheels, air ride & stance suspension
contact@raslbitume.com · raslbitume.com

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The Rasl’Bitume team

Enthusiasts at your service
since 2017

2017Since
4.9/5Average rating
352Verified reviews

A question about your order or your car? contact@raslbitume.com

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