Product description
Size: 20x9.5, 20x10.5cm
Car fitment: BMW series
This style can be drilled into other PCD
Can be painted with various finishes (silver, black, matte black, black/machine face or lip, hyper silver, hyper black, sputtering, chrome or others) as customized
Material: aluminum alloy A356.2
Casting: low pressure
Heat treatment: T6
X-ray scanning: yes
Airtight test:
- Double-check: ok
- Balancing check: ok
Standards: VIA/JWL and SAE J2530
Strength test:
- Radial fatigue test: ok
- Cornering fatigue test: ok
- Impact test: ok
- Adhesion test: salt spray test and class ok
Double-check: ok
Balancing check: ok
Radial fatigue test: ok
Cornering fatigue test: ok
Impact test: ok
Adhesion test: salt spray test and class ok