MULTIFUNCTIONAL ARM TRANINER Material:steel+foam Package:12PCS/CTN CARTON SIZE(CM)(12PCS/CARTON):51.5*47*27.

Single dumbbell size: 400 x 210 x 210mm Dumbbell weight range: 1.5-18kg Net weight: 20kg Gross weight: 21kg Packaging size: 480 x 290 x 300mm Container capacity: 20GP-660 Materials: Steel, PP, Nylon, ABS

Resistance levels: 8 levels Resistance adjustment: Mechanical knob SafeStop button: Yes Electricity: No Resistance: Magnetic resistance Gearing: Double-geared drive Flywheel weight: 5.5 lbs Weight capacity: 264 lbs

4x 0.5 KG Chrome Plates 4x 1.25 KG Chrome Plates 4x 2.5 KG Chrome Plates 4x Spinlock Collars 2x 38cm Chrome Spinklock Bars with rubber grip