Sports & Fitness Exchange Back and Ab Combo Selectorized Machine

The SFE Selectorized Back and Ab Combo Machine is a dual-function commercial-grade machine that trains both the abdominals and the lower back from a single station. The 250lb selectorized stack runs at a true 1:1 pull ratio for honest progressive overload.

An adjustable range of motion lets users transition between back extension and abdominal crunch movements without leaving the station. Ergonomic padding and a commercial-grade frame keep heavy sets stable and comfortable.

Training the back and front of the core in proportion is associated with improved spinal stability and reduced lower-back tension. The dual-function design makes balanced core training fast, efficient, and consistent.

If you want one station that delivers balanced core development without rotating between separate machines, this combo is built for that.

• Weight stack: 250lb selectorized
• Pull ratio: 1:1
• Movements: Back extension, Abdominal crunch
• Range of motion: Adjustable
• Padding: High-density ergonomic
• Assembled dimensions: 64.57 in L x 39.37 in W x 61.02 in H
• Frame: Commercial-grade steel

• Back and Ab Combo Selectorized Machine
• 250lb weight stack
• Selector pin
• Assembly hardware
• User manual

• Adjust seat and pads for your selected movement before loading.
• Move through controlled tempo on both phases of the rep.
• Switch between back extension and ab crunch within the same workout for balanced core training.
• Confirm proper pad position to protect the lower spine on every set.

Balanced core training, front and back, supports spinal stability, posture, and athletic performance.

• Dual-station functionality in one footprint
• Honest progressive overload through 1:1 pull ratio
• Spinal stability through balanced ab and lower-back training
• Commercial-grade build for daily use

1-Year Manufacturer Warranty

For shipping timelines and delivery details, please review our Shipping Policy.

If you have any questions before or after your purchase, call us at +1 (800) 686-5898.

30 Day Hassle-Free Returns

Most eligible products may be returned within 30 days of delivery in original condition and packaging. See our Refund Policy for full details.

How Returns Work

The return process is straightforward. Once approved, you'll receive return instructions and the correct return address. Items must be sent back in their original condition and packaging to ensure proper processing.

Important Return Information

Returns must be requested within 30 days of delivery. Items should be returned in original packaging and in unused condition. Depending on the product and manufacturer, return shipping costs, processing fees, or restocking fees may apply. Financing-related fees are non-refundable, and refunds are issued to the original payment method once the return is received and inspected.