Circles on Circles

After you place your order, a fitment specialist will contact you to verify your vehicle's detailed specifications (brake clearance, offset, and stance goals) to ensure a perfect fit.

Upgrade your BMW with the flagship Circles on CirlesTrack Spec CS Series, engineered for those who demand the ultimate balance of lightweight performance and aggressive design.

The C-O-C Rocket Competition Spec) Series features a unique 3-piece forged construction with a "contoured spoke" extension. This design allows the spokes to follow the exact contour of the step-lip surface, resulting in a distinct look unlike any other wheel on the market.

Each wheel is individually engineered and load-rated specifically for your vehicle using FEA Simulation Tests, ensuring the lightest, strongest, and best-performing wheel possible.

Our wheels can be made in any diameter, width and offset. This style wheel can be made in monoblock, 2-piece, 3-piece.

Key Features:

• Construction: 3-Piece Forged / Step Lip Configuration.

• Material: Aerospace-grade 6061 T6 Treated Forged Aluminum.

• Design: Deep concave profile with aggressive angular spoke cuts.

• Performance: Vehicle load (GAWR) specific optimization for weight reduction.

• Hardware: Exposed, Hidden, or 50/50 Hardware options (Titanium hardware upgrades available).

• Fitment: Custom-engineered for BMW applications (clears high-performance brakes).

Kix Specialist's Suggested Technical Specifications:

• Series: Track Spec CS Series

• Size: 18" x 10.5" ET18 (Square Setup, meaning both front and rear are the same eize)