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Ström STR-F1 20x8.5" 5x112 ET25, Noir Brillant

Ström STR-F1 20x8.5" 5x112 ET25, Gloss Black

Ref. STROM-423376

326,99 € incl. VAT

40 in stock

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Ström

STR-F1 20×8.5" — Gloss Black

5×112 · ET 25
Sold individually Hybrid forged Hardware included

The Ström STR-F1

A fine-spoke, single-seater-inspired design with a highly open layout that provides plenty of clearance for the braking system.

Technical specifications

Diameter
20 inches
Width
8.5 inches
Center bore
66.6 mm
Color
Gloss Black
Bolt pattern
5×112
Offset (ET)
ET 25
Weight
10.8 kg / wheel
66.6 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 details you provide.

What's included

  • Ström STR-F1 20×8.5" wheel (sold individually)
  • Hardware adapted to your vehicle — included
  • Centering rings adapted to your vehicle — free with any order of 4 wheels
  • Matching Ström center cap — always included, regardless of quantity
  • Bare wheel weight: 10.8 kg

Weight: 10.8 kg

Ström states the weight of each bare wheel, which 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 the center cap are supplied with the wheels. Nothing else needs to be ordered before you can drive.

Published weight

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

Advice before purchase

Bolt pattern, offset, fender clearance: we confirm the 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 right parts.

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 Ström STR-F1?

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

Contact us Entire Ström range
Rasl'Bitume — Specialist in wheels, air ride & stance suspension
contact@raslbitume.com · raslbitume.com

Frequently bought together

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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