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Concaver CVR1 19x8.5" 5x112 ET45, Double Noir Brillant

Concaver CVR1 19x8.5" 5x112 ET45, Double Gloss Black

Ref. CVR11985P5L4566DTB

449,99 € incl. VAT
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Concaver

CVR1 19×8.5" — Gloss Black Double

5×112 · ET 45 · Machined to order
Sold individually Custom-made TÜV approved Hybrid flow-formed Hardware included

The Concaver CVR1

Five slim double spokes and a pronounced concave profile: the CVR1 is Concaver's signature design, the model that established the brand in the supercar-inspired concave wheel segment.

Technical specifications

Diameter
19 inches
Width
8.5 inches
Center bore
74.1 mm
Color
Gloss Black Double
Bolt pattern
5×112
Offset (ET)
ET 45
Max. load
725 kg / wheel
74.1 mm center bore: if your vehicle's hub is smaller, a hub-centric ring fills the gap and ensures the wheel is properly centered. Rings are supplied according to the vehicle details you provide.
TÜV approval: this model is certified by the German organization, the most demanding reference in the European market. The report lists the covered vehicles and, where applicable, the fitting requirements. Ask us for the report for your vehicle if needed.

Wheel machined to order

Specify your vehicle when ordering

This Concaver is not pre-machined: its bolt pattern (hole spacing, from to mm) and its offset (ET 45) are machined 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 45 by default. If you want another value within the range, enter it in the form: machining to this specification costs €20 per wheel, automatically added to your cart.

You place your order

Choose the diameter, width and color, then provide your vehicle details 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 paintwork.

Shipping

Delivered with the appropriate hardware, hub-centric rings and center cap.

What's included

  • Concaver CVR1 19×8.5" wheel (sold individually)
  • Hardware suitable for your vehicle — included
  • Hub-centric 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 permissible load: 725 kg per wheel

Construction: hybrid flow-formed

Concaver uses Flow Forming, also known as flow forging: the wheel is stretched while hot as it rotates, densifying the material along 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 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

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 machining begins.

Fitting and hardware

Unlike most brands, the appropriate hardware is included with your Concaver wheels, along with the hub-centric rings and center cap. Simply provide your vehicle details 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 CVR1?

Custom bolt pattern · Offset · Clearance · Machining 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
343Verified reviews

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

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