Back Extension

7317

Back Extension

Enquiry

YR Fitness 7317 Back Extension supports safe and controlled lower back training with its five-position adjustable range. Built with high-quality materials and ergonomic design, it delivers smooth motion and reliable performance for all users.

Description

Back Extension 3

The YR Fitness 7317 Back Extension is engineered for effective spinal extension exercises with enhanced user safety. Its five-position adjustable start mechanism allows users to select their ideal range of motion, making it adaptable for all fitness levels and body types.

Ergonomic and Durable Features

  • Adjustable Start Positions: Five-position selector for optimal range
  • Integrated Die-Cast Components: Includes movement plate and foot pedal for premium stability
  • POM Material Cam: Provides smooth, quiet, and efficient movement
  • CNC Machined Bearings and Pulleys: Withstand high-intensity, long-term use

Robust Frame and Finish

  • Main Frame: 75×130×3.0 mm semi-elliptical pipe
  • Functional Area Frame: 58×101×3.0 mm semi-elliptical pipe
  • Movement Arm: 48×76×3.0 mm semi-elliptical pipe
  • Joint Pipe: 70×140×3.0 mm rectangular pipe
  • Material: Q235 qualified steel

Comfort & Cable Quality

  • Upholstery: High-density foam with “furniture grade” PU leather
  • End Caps: Anodized aluminum alloy for a sleek look
  • Shroud: 4 mm ABS virgin material – strong and eco-friendly
  • Cable: Japan-made 6×19+1×75 coated wire, rated to 1400 kg

Specs:

  • N.W: 220kgs
  • G.W: 320kgs
  • Installation Size: 1260*1100*1610mm
  • Weight Stacks: 90kg-18pcs