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Ström STR-F1 19x8.5" 5x108 ET42, Noir Brillant

Ström STR-F1 19x8.5" 5x108 ET42, Gloss Black

Ref. STROM-423439

297,99 € incl. VAT

40 in stock

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Ström

STR-F1 19×8.5" — Gloss Black

5×108 · ET 42
Sold individually Hybrid forged Hardware included

The Ström STR-F1

A fine-spoke design inspired by single-seater racing, with an open layout that provides excellent brake clearance.

Technical specifications

Diameter
19 inches
Width
8.5 inches
Center bore
73.1 mm
Color
Gloss Black
Bolt pattern
5×108
Offset (ET)
ET 42
Weight
9.9 kg / wheel
73.1 mm center bore: if your vehicle's hub is smaller, a centering ring fills the gap and ensures the wheel is properly centered. Rings are supplied according to the vehicle details you provide.

What's included

  • Ström STR-F1 19×8.5" wheel (sold individually)
  • Hardware suitable for your vehicle — included
  • Centering rings suitable for your vehicle — free with every order of 4 wheels
  • Matching Ström center cap — always included, regardless of quantity
  • Bare wheel weight: 9.9 kg

Weight: 9.9 kg

Ström states the weight of each bare wheel, something few manufacturers publish. This is useful information: the wheel is part of the vehicle's unsprung mass, which the dampers must control over every road imperfection. A lighter wheel is easier to control and also reduces inertia during acceleration and braking.

For reference, an 18-inch alloy wheel commonly weighs between 10 and 13 kg, depending on its width and design. The tire's weight is added to this figure.

Why Ström

Everything included

Hardware, centering rings, and center caps are delivered with the wheels. Nothing else needs to be ordered before you can drive.

Weight disclosed

Ström publishes the actual weight of each wheel — rare transparency that lets you compare more than just the design.

Pre-purchase advice

Bolt pattern, offset, clearance under the fender: we confirm fitment with you before you place your order.

Fitting and hardware

Unlike most brands, the appropriate hardware is included with your Ström wheels, along with the centering rings and center cap. Simply tell us your vehicle when ordering so we can send you the correct parts.

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

Have a question about this Ström STR-F1?

Compatibility · Bolt pattern · Offset · Clearance · Hardware
Our team responds quickly.

Contact us Full Ström 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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