Spirit Fitness SP-3517 Assisted Chin / Dip

Product Overview

The Spirit Fitness SP-3517 Assisted Chin / Dip is a versatile upper-body strength machine designed to make bodyweight training accessible and progressive for all users. By using a counterbalanced weight stack, it reduces the effective body weight during pull-ups and dips—allowing beginners to build strength safely while enabling advanced users to refine technique. With its stable platform, ergonomic handle design, and smooth resistance system, the SP-3517 delivers controlled, confidence-building performance in commercial training environments.

PIN: SP-3517

Key Features

• Counterbalanced Assistance System
  Weight stack offsets the user’s body weight, enabling controlled pull-ups and dips for all fitness levels.
• Multi-Exercise Functionality
  Supports assisted pull-ups, chin-ups, dips, and full bodyweight exercises for comprehensive upper-body training.
• Rotating Dip Handles
  Adjustable handles accommodate different shoulder widths for improved comfort and joint alignment.
• Step-Up Access System
  Multiple steps provide safe and easy entry and exit for users of all heights and abilities.
• Retractable Foot Bar
  Can be moved out of the way to perform unassisted, full bodyweight exercises.
• Smooth Cable-Driven Resistance
  Ensures fluid motion and consistent assistance throughout the full range of movement.
• Integrated Storage Tray
  Top-mounted storage keeps personal items conveniently within reach during workouts.
• Commercial-Grade Construction
  Heavy-duty steel frame built for durability and long-term use in high-traffic facilities.

Specifications

Performance

• Exercise Type: Assisted pull-up, chin-up, and dip
• Resistance System: Selectorized weight stack (counterbalance assistance)
• Weight Stack: 110 kg / 240 lb
• Increment: 7.5 lb increments
• Movement: Cable-driven assistance system for smooth, controlled motion
• Target Muscles: Back, chest, shoulders, and arms

Design & Build

• Frame: Heavy-duty commercial-grade steel
• Finish: Durable powder-coated surface
• Handles: Rotating dip handles for ergonomic positioning
• Platform: Assisted step-up system with retractable foot bar
• Cushioning: High-density padding for support and comfort
• Convenience Features: Storage tray, enclosed weight stack

Dimensions & Capacity

• Dimensions (L × W × H): 1948 × 990 × 2491 mm (77" × 39" × 98")
• Machine Weight: 293 kg / 647 lb
• Weight Stack: 110 kg / 240 lb
• Footprint: Vertical, space-efficient design for commercial facilities