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OZ is known for its innovative strength and engineering skills. Now the company has launched a new masterpiece: the "OZ Ultimate Alu". The forged aluminum wheel is the result of extensive research and development work and was designed for competition, but is also ideal for everyday use on the road. The "OZ Ultimate Alu" is a further development of the "OZ Ultimate Magnesium", an ultra-lightweight street hyperwheel made of forged magnesium. The task of the "OZ Tech Lab" was to transfer the results of research and development as well as the optimization of the production processes to the aluminum version. The result is impressive: The "Ultimate Alu" takes the most important technical properties of the magnesium version and implements them in an even slimmer design.
OZ Ultimate Alu
Thanks to the higher density of the aluminum alloy used compared to magnesium (specific weight of 2,74 kg/dm³) could OZ with a comparable assembly, such as a central lock for the Porsche RS 991 GT2 and GT3 RS, record weight achieve. Weighing only 8,97 kg the "Ultimate Alu" is the lightest forged OZ aluminum wheel to date ever. But the "Ultimate Alu" does not only score with its light weight.
| SIZE | ATTACHMENT | ET | KG |
|---|---|---|---|
| 9Jx20 H2 | Central lock | 41 | 8,95 |
| 9Jx20 H2 | Central lock | 51 | 8,77 |
| 9,5Jx20 H2 | Central lock | 44 | 9,11 |
| 9,5Jx20 H2 | Central lock | 46 | 9,11 |
| 9,5Jx20 H2 | Central lock | 50 | 8,97 |
| 12Jx21 H2 | Central lock | 45 | 10,71 |
| 12,5Jx21 H2 | Central lock | 48 | 10,87 |
| 11,5Jx21 H2 | Central lock | 67 | 10,51 |
| 12Jx21 H2 | Central lock | 70 | 10,77 |
The strength and structural stability of the bike are also at an impressive record level. Through the use of "HLT" technology developed by OZ, an impressive ratio of high strength and minimal weight has been achieved. Incidentally, the entire production of the wheel is carried out with one Five axis milling machine, clearly pronounced side-cuts were developed. In this way, the sports rim achieves excellent rigidity despite its extremely low weight.
A technological powerhouse!
The "Ultimate Alu" is for the Porsche 911 series 991, 992 and GT4 RS available and can be used with mixed tires of 20 inches at the front and 21 inches at the rear. In addition to the standard finish in Grigio Corsa Bright, OZ also offers a selection on special customer request "Personal Color"-Options to: Gloss Black, Matt Black, Race White, Star Graphite, Matt Bronze, Race Gold and White Gold are available. Like all sports bikes from OZ, the "Ultimate Alu" naturally also meets the highest requirements for quality and safety and is TÜV and NAD tested. Sizes range from 20″ to 21″ and prices start from €2.221,00 (RRP including 19% VAT). With the "Ultimate Alu" OZ brings a product onto the market that not only impresses visually, but also sets new standards in terms of performance.
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