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Concaver CVR5 21x9.5" (5 trous - sur mesure) ET0-35, Bronze

Réf : CONCAVER-188282

 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

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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
  • ✅ In its original packaging
  • ✅ Accompanied by your receipt or proof of purchase

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Concaver CVR5 21x9.5" (5 holes - custom) ET0-35, Bronze

à €674,99
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Concaver

CVR5 21×9.5" — Bronze

5 bolt 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 CVR5

Slim split spokes and a flush rim edge, inspired by Italian supercar wheels. A design that visually lengthens the vehicle.

Technical specifications

Diameter
21 inches
Width
9.5 inches
Center bore
74.1 mm
Color
Bronze
Bolt pattern
5 bolt holes108 to 130 mm
Offset (ET)
ET 0 to 35
Max. load
980 kg / wheel
74.1 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 you provide us with.
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 you need it.

Wheel machined to order

Specify your vehicle when ordering

This Concaver is not machined in advance: its bolt pattern (5 bolt holes, from 108 to 130 mm) and its offset (ET 0 to 35) are machined to your specifications. Enter the exact model of your vehicle 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 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 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 a custom paint finish.

Shipping

Delivery includes the hardware, centering rings and center cap adapted to your vehicle.

What's included

  • Concaver CVR5 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 permitted load: 980 kg per wheel

Construction: hybrid forged

Concaver uses Flow Forming, also known as flow turning: the wheel is stretched while hot as it rotates, densifying the material around the tire bead seat. 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.

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

Why Concaver

Machined to your specifications

Bolt pattern and offset made to measure: 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 CVR5?

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

Contact us The full Concaver range
Rasl'Bitume — Specialist in wheels, air ride & stance suspension
contact@raslbitume.com · raslbitume.com
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Concaver CVR5 21x9.5" (5 trous - sur mesure) ET0-35, Bronze

Concaver CVR5 21x9.5" (5 holes - custom) ET0-35, Bronze

à €674,99
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