Impact® Low Back
Proven. Smart. Effective.
The Nautilus Impact® Low Back machine strengthens the spinal erectors and posterior chain with controlled, seated back extension movement. Ideal for improving lower back strength and stability, its dynamic strength curve delivers a true 1:1 weight ratio. With pull-pin adjustments and Lock N Load® weight selection, it’s a smart choice for total body circuit designs.
W: 46 IN (117 CM)
L: 53 IN (135 CM)
H: 60 IN (152 CM)
STACK WEIGHT: 260 LB (130 KG)
OVERALL WEIGHT: 593 LB (269 KG)
SHIPPING WEIGHT: 676 LB (306 KG)
SKU: 9NA-S3302
- User-friendly weight stack selection
- 5 lb incremental weight system for optimal progression
- Pull-pin adjustment
- Gravity assisted positioning
- Featuring the patented Lock N Load® weight selection system
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