MATRIX ULTRA - ONYX EDITION Abdominal Crunch
SKU: MT-ONYXABCR
Product Overview
The MATRIX ULTRA Onyx Edition Abdominal Crunch delivers precise core training through a biomechanically optimized crunch movement. The adjustable back pad and contoured chest pad ensure proper alignment, while the exclusive Onyx black finish with premium upholstery creates a striking modern aesthetic.
Key Features
- Exclusive Onyx black finish with premium upholstery
- Biomechanically optimized crunch movement
- Adjustable back pad for proper spinal alignment
- Contoured chest pad for stable positioning
- Selectorized weight stack with magnetic pin
- Smooth cam system for consistent resistance
Technical Specifications
| Manufacturer | Matrix Fitness |
|---|---|
| Category | Strength > Single Station |
| SKU | MT-ONYXABCR |
| Movement | Abdominal crunch |
| Adjustments | Back pad height |
| Max User Weight | Commercial rated |
Warranty & Support
Frame: 10 years, Parts: 3 years, Labor: 1 year.
For complete warranty terms including frame, parts, and labor coverage, please contact the manufacturer directly or speak with an Opti-Fit representative.




