The secret of the ISO method wheel that achieves about 12% weight reduction compared to conventional wheels (1)
corrugated rim process
corrugated rim are wheel components manufactured using Topy Industries' proprietary technology that reduces the weight of automobile wheels. Today, Japanese large trucks are required to reduce the weight of their parts, partly due to environmental measures. Please take a look at the technology that succeeded in making it thinner and lighter while maintaining the same strength as conventional wheels.
