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Hoist Fitness

Hoist HD-3600 Ab Crunch / Low Back

SKU: HD-3600

Product Overview

The HOIST HD-3600 Ab Crunch/Low Back is a commercial dual-function machine providing both forward spinal flexion for rectus abdominis training and backward extension for lumbar erector strengthening. Each station is independently adjustable, covering the two most critical core strengthening movements in a single compact unit. The selectorized weight stacks provide progressive resistance suitable for all fitness levels from rehabilitation through elite athletic conditioning.

Key Features

  • Dual-function: abdominal crunch and low back extension in one unit
  • Independent selectorized stacks for each exercise
  • Adjustable cam path for biomechanically correct core loading
  • Ergonomic arm pads and thigh restraints for core isolation
  • Compact design ideal for core-focused circuit stations
  • Commercial-grade construction for continuous use

Technical Specifications

ManufacturerHoist Fitness
CategoryStrength > Single Station
SKUHD-3600
Frame ColorsMatte Black
Upholstery OptionsAvailable in multiple colors

Warranty & Support

Frame: Lifetime, 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.