Our factory can following all the clients speciallyrequirement to produce the complete fitness accessories fromDumbbbells,WeightPlate,Olympic Bar,Gymnasium Ball,Yoga Mat and Boxing Accessories etc.

1. Knurling: Dual spec knurling, deep fine knurling. Knurling goes all the way to the inner collars. No center knurling
2. Surface Finish: Manganese Phosphate (black) shaft, Chrome grooved sleeves, combined with the deep fine knurling,feels great in your hands. 
3. The sleeves rotate precisely on a copper alloy bushing.
4. The sleeves are grooved which will give your collars more bite when performing Olympic lifts. They are secured in place with a snap ring.
5. Material: Chromium Molybdenum alloy steel (1500 lb tested, 240,000 psi)
6. Length: 1200 mm ; Weight: 15 kg
7. Shaft Diameter: 28 mm
8. Inner Collar width: 30 mm
9. Plate loading area: 500 mm
10. Structure: Dual snap ring design