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Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
Developed with 4D-Nano Design technology
Diameter: 21"
This allows that area behind the face of the wheel and spokes to have a specialized machining effect
This provides the best combination of performance and longevity under race conditions
The lightweight construction and reduced tread width configuration minimize rolling resistance
Apex SM-10RS Forged Alloy Wheel 19x12 ET57 5x114.3 Anthracite 70.5mm CB Custom Offset Developed with 4D-Nano Design technology10K Tons of Pressure Our new forgings weigh as much as 120 pounds before machining. To form such a thick blank we require special equipment capable of 10,000 metric tons of pressure. This extreme pressure increases the strength of the aluminum by eliminating porosity and improving the grain structure. True Motorsport Blanks Many companies use 3rd party blanks intended for non motorsport wheels which can severely limit sizes, concavity, spoke design,
