DF-306 BACK EXTENSION/AB CRUNCH
The SportsArt Dual Function Strength Series is uniquely engineered to offer training on multiple muscle groups perstation without compromising range of motion or user experience, making them ideal for smaller spaces.
The fitness equipment stands as a testament to superior craftsmanship and innovative design. One of its mostremarkable features is the 5-inch deep groove POM pulleys. These pulleys ensure consistent cable tracking, eliminatingany chances of snags or misalignments during intensive workouts. This seamless operation is further enhanced by thestainless steel guide rods. Renowned for their resilience, these rods are not only impervious to rust but alsoguarantee a smooth operation, thus ensuring the longevity and durability of the equipment.
The structure of this apparatus is solidified by its 14-gauge machine-welded frame. Such precision in constructionensures the stability and robustness of the machine, making it fit for rigorous daily use. Complementing its robustframe, the heavy-duty marine-grade cushions provide users with both comfort and longevity. These cushions are designedto withstand continuous pressure and usage, offering a comfortable interface for users. What’s truly outstanding isthe machine’s adaptability. With multiple adjustment points, users can customize the equipment according to theirspecific needs, ensuring a personalized and effective workout experience.
Diving deeper into the equipment’s features, the Dual Function Series stands out, a design that redefines multitaskingin gym equipment. Each machine in this series is crafted to target at least two major muscle groups. This dualfunctionality not only maximizes workout efficacy but also optimizes gym space and offers unparalleled convenience tousers. One of the series’ standout innovations is the dual cam system. By improving biomechanics, this systemeradicates common issues associated with gym equipment, such as cable slack, ensuring a more efficient and naturalmovement. Lastly, the weight stacks of this machine are designed with user experience at the forefront. Sounddampeners are integrated into the design to provide a quieter workout environment. Additionally, the magnetizedselector fork ensures that weight transitions are stable, secure, and hassle-free, rounding off a truly comprehensiveand user-centered gym equipment design.
Features
- Direct drive system offers two opposing cams for less cable-slop and faster workout changeover
- Fully adjustable chest/back pad
- Plate increments: 20 x 11 lbs ( 5 kg)
- Multiple foot supports for greater stability
Technical Details
- Unit Weight: 473 lbs / 215 kg
- Dimensions (L x W x H): 44.6 x 42.8 x 57 in / 113.3 x 108.7 x 144.7 cm
- Weight Stack: 220 lbs / 100 kg
- Max User Weight: 500 lbs / 227 kg
- Starting Weight: Back Extension: 7.7 lbs / 3.5 kg Ab Crunch: 7.7 lbs / 3.5 kg
Warranty
- Type: Full Commercial – no usage limit
- Frame: 10 Years
- Weight Plates & Guide Rods: 5 Years
- Cables, Belts & other parts: 3 Years
- Grips & Covers: 1 Year
- Upholstery: 6 Months
- Labor: 1 Year








