
Dual-function design
Switch between back extension and abdominal crunch on the same station.


Commercial-grade construction and ergonomic design built for daily heavy use.

Switch between back extension and abdominal crunch on the same station.

Solid-steel weight plates with self-lubricating bushings for smooth selection.

True weight-to-resistance so progressive overload tracks honestly.

Customizable settings dial in the right arc for each user and movement.

High-density padded supports keep heavy sets sustainable and protect the spine.

Heavy-duty steel construction built for daily commercial use.

Precision pulleys and cables deliver controlled motion through full range.

Single-frame design takes the space of one station instead of two.

Set the seat and pad positions for your selected movement: ab crunch or back extension.

Insert the selector pin at your target load on the 250lb stack.

Move through the full controlled range with proper tempo. The 1:1 ratio means the stack you select is the load you feel.
CHOOSE YOURS
Crunches alone create imbalance. Training the lower back in proportion to the abs is associated with improved spinal stability and reduced lower-back tension.
The selectorized stack is 250lb at a true 1:1 pull ratio.
The pads and seat adjust quickly between configurations. Most users switch in under 30 seconds.
Yes. The adjustable range of motion and seat are sized to fit a wide range of users.
64.57 inches long by 39.37 inches wide by 61.02 inches tall.
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