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Réf : CONCAVER-175293

 Shipping times to Europe

Delivery times vary depending on the type of product:

🔩 Small items & spare parts
→ 5 to 7 days

🔧 Pneumatic kits (air ride)
→ 2 weeks minimum

⚙️ Airmext Kits (custom made)
→ 3 to 6 weeks (production + delivery)

Some products are in stock, others are made to order to ensure quality

 Return policy

Changed your mind? No problem, you have 14 days to let us know.

📧 First step: Contact us at contact@raslbitume.com to notify us of your return.

To be accepted, your item must be:

  • ✅ Unused and in perfect condition
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Concaver CVR1 20x9" 5x112 ET35, Platinum Black

à €574,99
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Concaver

CVR1 20×9" — Platinum Black

5×112 · ET 35
Sold individually TÜV approved Hybrid forged Hardware included

The Concaver CVR1

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

Technical specifications

Diameter
20 inches
Width
9 inches
Center bore
72.6 mm
Color
Platinum Black
Bolt pattern
5×112
Offset (ET)
ET 35
Max. load
760 kg / wheel
72.6 mm center bore: if your vehicle's hub is smaller, a centering ring fills the gap and ensures the wheel is centered. They are supplied according to the vehicle details you provide.
TÜV approval: this model is certified by the German organization, the most demanding benchmark 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 you need it.

What's included

  • Concaver CVR1 20×9" 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
  • Maximum permissible 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, which densifies the material 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 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 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 lead time · TÜV
Our team responds quickly.

Contact us The full Concaver range
Rasl'Bitume — Wheel, air ride & stance suspension specialist
contact@raslbitume.com · raslbitume.com
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depuis 2017
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Une question sur votre commande ou votre véhicule ?

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Rasl'Bitume © 2017 • Suspensions • Jantes • Streetwear

Concaver CVR1 20x9" 5x112 ET35, Platinum Black

à €574,99