It can be quickly locked and released, easy to install and disassemble, save time and effort, and ensure safety during exercise.
Model Number: Dumbbell & Barbell
Material: Plastic & Nylon
Function: Dumbbell, Barbell collar
Fit for: Screw type bar and Smooth type Bar
Package: 1 pair ( 2 x Barbell Locks )
Suitable for mixed fitness exercise, Olympic weightlifting, standard weightlifting, lifting, deadlifts, bench press 。
– They will fit all Olympic 1.1″(28mm) Hole weightlifting barbells or dumbbell bars
– Spinlock Collars made for all of Olympic Weight Lifting Barbells or Dumbell Bars.
– Spinlock Collars are easy and quick way to move your plates around.
– They also keep weight plates securely and safely while lifting.