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Concaver CVR8 21x9.5" (5 trous - sur mesure) ET14-61, Titane

Concaver CVR8 21x9.5" (5 holes - custom) ET14-61, Titanium

Ref. CVR82195P5X1474BT

674,99 € incl. VAT

11 in stock

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Concaver

CVR8 21×9.5" — Titanium

5 bolts, 108 to 130 mm selectable · ET 14 to 61 · Machined to order
Sold individually Custom-made TÜV approved Hybrid forged Hardware included

The Concaver CVR8

A contemporary design with asymmetrical spokes that plays with depth. A distinctive choice for modern coupes and sedans.

Technical specifications

Diameter
21 inches
Width
9.5 inches
Center bore
74.1 mm
Color
Titanium
Bolt pattern
5 bolts108 to 130 mm
Offset (ET)
ET 14 to 61
Max. load
900 kg / wheel
74.1 mm center bore: if your vehicle's hub is smaller, a centering ring fills the gap and centers the wheel correctly. Rings are supplied according to the vehicle information you provide.
TÜV approval: this model is certified by the German organization, the most demanding reference 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 bolts, from 108 to 130 mm) and offset (ET 14 to 61) are produced 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 will determine the correct specifications together.

Specific offset: the wheel is supplied in ET 14 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 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 additional week for machining or custom painting.

Shipping

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

What's included

  • Concaver CVR8 21×9.5" wheel (sold individually)
  • Hardware suited to your vehicle — included
  • Centering rings suited 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, increasing material density around the tire bead seat. The result lies between a conventional cast wheel and a fully forged wheel — significantly stiffer and lighter than the former, without reaching the cost of the latter.

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

Why Concaver

Machined to your specifications

Custom bolt pattern and offset: 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 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 — Wheel, air ride & stance suspension specialist
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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