SteyrTek Adapter (circulation piece)
- Thickness: 1 inch = 25.4 mm
- Bolt distribution: 5x4.5''/5x4.5'' = 5x114.3mm /5x114.3mm
- = 5 holes with a 4.5 inch pitch, which turns into 5 stud bolts with the same pitch, i.e. no change of pitch, but brings the rim out 1 inch, i.e. 25 mm.
- Center hole: 71.5 mm
- Outer diameter 150 mm
- 1 pc in the package
- For a 64.1 pole, use the Barzetta 71.5/64.1 adapter for centering
With this, in a car with a 5-4.5'' split, you bring the rim 25.4 mm outwards, i.e. you reduce the ET. Division
remains unchanged. As shown in the picture, stud bolts and nuts (12x1.5 pitch) with the rim
attached to the spacer included in the delivery. The spacer's mounting bolts to the car's hub are not included
for transmission. Use car bolts. With a thin spacer, you may have to lower the head of the bolt
or to get bolts with a lower base.
Top class aluminum from SteyrTek.
For racing use only.