3xPin Pull up Knob Maintenance Universal for Fitness Bikes Replacement Parts

Description:

Package Included: Pin Knobs for Stationary Bikes Knob. Sports bike pull pin spring knob is compact, lightweight, and easy to use.
Widely Used: Spring knob pin for most exercise bike equipment, fitness equipment, some weight benches, etc.
Quick Release: The knob thread spring pull pin has built in spring handle, which will not scratch your hands when winding, convenient for use.
Easy to Use: The spring knob screw replacement part is quick to install, easy and labor saving, easy to store, and easy to carry.
Applications: The fitness bike pull pin spring knob is a good accessory, widely suitable for strength and fitness equipment, exercise bikes, etc.

Specification:

Material: Metal
Length: 5.436cm/2.14inch

Package Includes:

1 Pull Pin Spring Knob(3 Pack)

Note:

Please allow slightly errors due to manual measurement and different monitors.