Usually the one piece Multi-Flex™ top deck has a slim type for easier installation, improved handling faculties and features 8 various flex choices. Usually usually the one piece top deck provides increased flex leaving the automobile softer. Suggested especially for low traction conditions which it removes a small amount of initial steering but produces more traction. The best deck are cut to give you more various flex set-up options. The machined ultra-precise top deck screws assure the top deck is set up completely tweak-free to improve the flex characteristics. Machined from 2.0mm graphite product, the shape with this top deck wound up being particularly built to achieve maximum traction and great steering traits at exactly the same time.