APEX Wheels SM-10 Flow Formed Wheel | 18×10 ET30 | 5×120.65

Description

The APEX Wheels SM-10 from the Evolution Line represents a precision-engineered flow formed wheel designed for Chevrolet applications requiring 5×120.65 bolt pattern compatibility. This 18×10 ET30 wheel addresses the demands of wide performance applications through APEX’s flow formed construction process, which combines casting efficiency with enhanced strength characteristics to deliver optimal performance for track and street use.

The SM-10 achieves a weight of 21.7 lbs in the 18×10 configuration, providing unsprung weight reduction compared to factory Chevrolet wheels while maintaining structural integrity at the aggressive 10-inch width. This weight control becomes critical in wide wheel applications, where traditional cast construction would result in significantly heavier wheels that compromise handling dynamics and acceleration response.

The wheel utilizes flow formed construction, a manufacturing process that begins with a cast wheel blank before applying specialized forming techniques. During flow forming, the wheel barrel is spun at high speed while rollers apply controlled pressure, stretching and compressing the aluminum to create a denser grain structure. This process increases the material strength while reducing weight compared to traditional cast wheels, positioning flow formed construction between cast and forged methods in terms of both performance and cost.

The SM-10 features Profile 3 face design, providing the concave geometry suited for wide applications like the 10-inch width. The 70.3mm center bore specification delivers precise hub-centric mounting for Chevrolet applications, while the ET30 offset positions the wheel mounting surface to optimize suspension geometry and maintain proper brake clearance. The 60-degree conical hardware seat ensures secure lug nut engagement for performance applications.

APEX offers the SM-10 in Anthracite, Satin Bronze, and Satin Black finish options to complement various vehicle aesthetics.

• Compatibility: Chevrolet applications with 5×120.65 bolt pattern
• Material: Flow formed aluminum construction
• SKU: SM101810ET30-512065-703-AN

Wheel Specifications: