Specification:
Material: steel and ABS
Color: Black
Screw diameter: M16 x 1.5
Screw length: 20 mm / 0.79 in
Shaft length: 11 mm / 0.43 in
Overall length: 65 mm / 2.56 inches
Shaft diameter: 8 mm / 0.31 in
Maximum diameter: 38.5 mm / 1.52 in

Packages included:
1 x pin pull spring knob

Peculiarity:
Injection molding, curved design at the bottom of the handle, will not scratch the hand.
Easy to use and quick to install, it won't take up too much of your time, it's very convenient.
Made of ABS, strong and durable
The range is very wide and can be used for exercise bikes, bicycles, strength equipment, fitness equipment, etc.