2016 Chevrolet Corvette C7 Z06 — Staggered Gloss Gunmetal Forged Monoblock (19" Front / 20" Rear)
- Model: 261106-Q (front) / 261106-H (rear)
Rear proportions immediately separate this C7 Z06 setup from a square wheel package. Front sizing stays at 19×10, while the rear steps up to 20×12, adding both diameter and width where the car carries more visual mass. Forged monoblock construction keeps the face free from assembly hardware, and gloss gunmetal gives the wheel enough reflection to reveal its form without becoming overly bright.
Specifications
| Item | Specification |
| Model No. | 261106‑Q (Front) / 261106‑H (Rear) |
| Construction | Forged Monoblock |
| Front Size | 19 × 10 |
| Rear Size | 20 × 12 |
| PCD | 5 × 120.65 |
| Front Offset | ET43 |
| Rear Offset | ET59 |
| Center Bore | 70.3 mm |
| Front Weight | 11.3 kg |
| Rear Weight | 13 kg |
| Load Rating | 850 kg per wheel |
| Lug Seat | 15 × 32 × 60° Taper |
| Finish | Gloss Gunmetal |
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Descriptions
Engineering Notes
Staggering happens in two directions on this build. Front dimensions are 19×10, while the rear increases to 20×12. That means the back gains an additional inch of diameter as well as two inches of width, creating a clearly rear-biased wheel package.
Monoblock construction keeps the visual architecture comparatively simple. No exposed assembly bolts or separate barrel sections interrupt the face, so spoke geometry and overall depth remain the primary design features.
Gloss gunmetal supports that cleaner approach. Compared with full chrome or polish, the darker surface reduces extreme reflections. Compared with matte black, it still catches enough light to show curvature and machining across the wheel face.
The current listing specifies an 850 kg load rating per wheel. Other dimensional details should continue to follow the existing specification table in the backend rather than being inferred from another C7 or Z06 setup.
From Design to Delivery
Quality Verified
- CMM dimensional inspection (PCD / CB / runout)
- Dynamic balancing on every wheel
- Forged 6061-T6, hub-centric machining verified
- Finish QC under controlled lighting before packing
Result
Proportion does most of the visual work. A smaller 19×10 front keeps the nose comparatively tight, while the 20×12 rear adds enough width to make the back of the car look distinctly more planted.
Gunmetal keeps that stance from becoming overly flashy. Reflections reveal the monoblock shape under changing light, but the darker finish allows the wheel to remain part of the overall C7 Z06 silhouette rather than becoming a separate visual object.
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Build & Fitment
Two Axles, Two Different Roles
Matching dimensions at all four corners would create a very different appearance. This setup deliberately keeps the front smaller and narrower while giving the rear more size in both directions.
Viewed from the side, the one-inch diameter increase is easy to notice. From a rear three-quarter angle, the 12-inch width becomes the stronger feature.
19×10 at the Front
A 19-inch front wheel keeps the front end visually compact while still providing a broad 10-inch width. Rather than trying to match the rear's visual mass, the front acts as the cleaner half of the staggered package.
20×12 at the Rear
Rear dimensions make the bigger statement. Moving to 20×12 increases both wheel diameter and width, which creates the stronger rear profile associated with this configuration.
The contrast works without needing multiple wheel colors, exposed hardware or decorative lip treatments. Size and proportion are enough to distinguish front from rear.
Why Monoblock Suits This Direction
A multi-piece wheel can make hardware and barrel separation part of the design. This build takes the opposite route.
One-piece forged construction keeps the overall face visually continuous. Gunmetal then follows that same restrained direction, allowing shape, concavity and staggered dimensions to become more noticeable than individual decorative details.
Xingtu can develop another C7 Z06 wheel around different dimensions or finish requirements when the vehicle setup changes. Rather than assuming this 19×10 / 20×12 combination applies universally, owners can share their vehicle and fitment requirements with Xingtu before the final specification is confirmed.
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FAQs
1. What sizes are used on these Corvette C7 Z06 monoblock wheels?
Front wheels measure 19×10, while the rear increases to 20×12.
2. Why does the rear use both a larger diameter and greater width?
Increasing both dimensions creates a stronger rear proportion and makes the staggered layout more pronounced than a setup that changes width alone.
3. Are these 2-piece wheels?
No. This configuration uses forged monoblock construction.
4. What finish is used?
Gloss gunmetal covers the wheel, providing more reflection than a matte finish while remaining darker and more restrained than full polish.
5. What is the listed load rating?
The current case listing states 850 kg per wheel.
6. Will 19×10 front and 20×12 rear fit every C7 Z06?
It should not be treated as a universal fitment without checking the individual vehicle. Suspension, brake components and other modifications can affect the dimensions required.
7. Can the front and rear sizes be changed?
Yes. Another custom specification can use different dimensions when vehicle measurements or the intended stance call for a different configuration.
8. Can the gloss gunmetal finish be replaced?
Yes. Another available finish can be selected when a brighter, darker or more contrasting appearance better suits the vehicle.
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