Item Condition: New

Seat Post Pin Size of Black Knob 4.33" - hydrafitnessparts
Seat Post Pin Size of Black Knob 4.33" - hydrafitnessparts
Ratcheting Seat Post - Handlebar Adjustment Knob – Indoor Cycle Pop Pin Handle Size of Black Knob 4.33"

Ratcheting Seat Post - Handlebar Adjustment Knob – Indoor Cycle Pop Pin Handle Size of Black Knob 4.33"

  • $27.99
Catalog Number: MY-7681-30-Black

Available 8 In Stock

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Item Description

Item Condition: New

Ratcheting Seat & Handlebar Adjustment Knobs – Indoor Cycle Pop Pin Handles

Multiple Thread Sizes & Lengths Available

These ratcheting adjustment knob handles are designed for indoor cycles and fitness equipment requiring quick and secure seat or handlebar positioning. Commonly used on spin bikes, exercise bikes, and adjustable gym equipment, these handles allow users to easily tighten, loosen, and reposition seat posts or handlebars without removing the handle completely.

The ratcheting lever design is ideal for tight adjustment areas where full rotation is limited, providing fast ergonomic adjustment and secure locking performance.


📐 Available Sizes

Part Number Thread Size Thread Length
#7681-30 M10 30mm (1.18")
#7681-35 M10 35mm (1.38")
#6969 M12 45mm (1.77")

Common Handle Length

  • Handle Length: 110mm (4.33")

🔩 Key Features

  • Ratcheting Handle Design
    Allows repositioning of the handle without loosening the threaded connection.
  • Quick Adjustment Function
    Ideal for frequent seat and handlebar height adjustments.
  • Heavy-Duty Threaded Pins
    Available in M10 and M12 thread sizes for secure locking performance.
  • Ergonomic Grip Handle
    Comfortable lever design allows easy tightening and loosening.
  • Durable Fitness Equipment Construction
    Designed for commercial and residential gym equipment use.

🚴 Applications

  • Indoor cycles
  • Spin bikes
  • Exercise bikes
  • Adjustable seat posts
  • Handlebar positioning systems
  • Fitness equipment adjustment points

⚙️ How It Works

  1. Thread into Equipment Frame
    Threaded shaft secures into compatible adjustment points.
  2. Adjust Seat or Handlebar Position
    Loosen handle to reposition equipment components.
  3. Tighten to Lock Position
    Lever provides strong clamping force for secure adjustment.
  4. Use Ratcheting Feature
    Handle can be repositioned without fully loosening the threaded pin.

✅ Benefits

  • Fast and convenient equipment adjustments
  • Secure locking performance
  • Ideal for tight adjustment areas
  • Improves user comfort and ergonomics
  • Easy replacement for worn or damaged adjustment handles

⚠️ Note

Please verify thread size, thread length, and overall dimensions before ordering to ensure compatibility with your equipment.


💡 Why It Matters

Reliable adjustment handles are essential for safe and comfortable fitness equipment use. Ratcheting adjustment knobs help users quickly customize seat and handlebar positions while maintaining secure equipment stability during workouts.

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