ERST

GS109 FORGED 22INCH PORSCHE MODEL

GS109 FORGED 22INCH PORSCHE MODEL

  • GS109 BRUSHED
  • GS109 BRUSHED
  • GS109 SILVER
  • GS109 MATTE GUNMETAL
  • GS109 MATTE BRONZE
  • GS109 MATTE BLACK
  • GS109 BRUSHED
  • GS109 BRUSHED
  • GS109 BRUSHED
  • GS109 BRUSHED
  • GS109 BRUSHED
  • GS109 SILVER cap of PORSCHE genuine
  • GS109 BRUSHED cap Mirror Polish
  • GS109 MATTE GUNMETAL cap Black Anodize

画像の色は実際の色とは若干異なる場合があります。

Specification

  • Forged 1-piece wheel [ VIA770KG JWL ]
  • Material
    Forged Aluminium
  • Finishes
    • Brushed
      ¥ 180,000(税抜)
    • Paint
      ¥ 170,000(税抜)
    • Color
      • Silver
      • Matte Gunmetal
      • Matte Bronze
      • Matte Black
        • Gunmetal
        • Bronze
        • Black
  • 22×10.0J Inset 51 Hub71.6 Weight 13.9kg H/P.C.D:5/130
  • Custom made aluminium center cap
    Mirror Polish or Black Anodize
    • For air sensor
    • For center cap of PORSCHE genuine
    • For bolt of PORSCHE genuine
    • Air valve attached
Top of the wheels…made by forging method.
Unlike the casting method which casts wheels by pouring liquid materials into mold, forging casts wheels by pressing alminium with 8000t hydraulic equipment.
By forging with high pressure, metal particles stabilize the bond between the elements. It makes wheels stronger against severe pressure and achieves lightening with keeping thier strength.
"Strength" and "Lightening", they are generally seen as contradiction, but forging can accomplish both in the same time and lightens unsprung weight greatly.
The superiority of forging has been proven by the fact that "Formula 1", the top of the racing competitions,applies forging wheels.