
Gram Lights 57CR Wheel
Gram Lights 57CR — RAYS’s cast alloy wheel designed as a lighter, higher-spoke-count companion to the iconic 57DR, balancing unsprung weight reduction against casting cost for daily-driven performance cars and track-day builds.
Brand: Gram Lights (RAYS)
Construction: Cast 1-piece
Material: Aluminum alloy
Design: Multi-spoke 57CR
Note: Priced per wheel.
Description:
The 57CR sits alongside the 57DR in the Gram Lights family but takes a different approach to the same brief: where the 57DR uses a lower spoke count and deeper profile to achieve its distinctive look, the 57CR prioritizes spoke count to distribute load differently and achieve a stiffer spoke structure for its weight. For everyday sport compact and JDM sedan builds that see both commuting and occasional circuit or canyon use, the 57CR delivers RAYS engineering at a price point that makes full-set purchases realistic.
Features:
• Higher Spoke Count Design: Multi-spoke architecture for stiffness-per-gram efficiency in a cast wheel.
• RAYS Cast Quality: Alloy and dimensional specification to RAYS Engineering standards.
• Sport Compact Fitment: Size range covering JDM and USDM sport compact and sport sedan platforms.
• Gram Lights Circuit Pedigree: Design brief informed by Japanese time attack and road course use.
RAYS’s multi-spoke cast option for sport compact and JDM builds where engineering credibility and everyday usability both count.

