Condition New

Pin Handle Knob – Ø50mm (1.97") × M8 Thread

Fitness Equipment Replacement – High-Visibility Yellow

This durable pin handle knob is designed for smooth, secure adjustments on fitness equipment. Featuring a larger diameter for improved grip and leverage, it’s ideal for high-use environments where quick, reliable positioning is essential.

Key Features

• Large Ergonomic Design: Ø50mm (1.97") diameter provides enhanced grip and control
• Thread Size: M8 for secure and stable attachment
• High-Visibility Color: Bright yellow finish for easy identification and added safety
• Durable Construction: Heavy-duty molded body with metal threaded insert
• Secure Locking: Ensures components stay firmly in position during use
• Easy Operation: Designed for frequent adjustments with minimal effort

Applications

Commonly used in:

• Seat and backrest adjustments on strength machines
• Cable machines and selectorized equipment
• Benches, racks, and adjustable frames
• Pop pin and positioning assemblies
• Commercial and home gym equipment
• Some Ellipticals & Exercise Bikes

Pin handle knobs are widely used across fitness equipment to provide quick adjustments and reliable locking, especially in high-traffic gym settings.

Why Choose This Pin Handle Knob?

With its large grip size and high-visibility yellow color, this knob improves safety, usability, and efficiency during adjustments. Built for durability and consistent performance, it’s a dependable replacement for worn or damaged components.

Compatibility

• Compatible with many fitness equipment brands including:
  • Matrix®
  • Precor®
  • Life Fitness®
  • Technogym®
• Commonly used on:
  • Seat and backrest adjustments
  • Pop pin and positioning assemblies
  • Cable machines and selectorized equipment
• Fit depends on thread size (M8 / M10 / 3/8") and overall dimensions

⚠️ Fitment Note (Important)

To ensure proper fit, we strongly recommend verifying your thread size before ordering.

• Use a thread checker or thread gauge to confirm compatibility
• Do not rely on equipment brand alone, as thread sizes can vary between models
• If unsure, remove your existing knob and measure:
  • Thread diameter
  • Thread type (metric vs imperial)