ITEM NAME:2pcs Counterweight Balance Weights for Handheld Camera Stabilizer Gimbal K1B Product Description Description: Features: 1. High strength carbon fiber material, lighter and more portable to carry; 2. A pair of balance weights can add 1kg load bearing; Specifications: Product name: 2pcs Counterweight Balance Weights for Handheld Camera Stabilizer Gimbal Material: high strength carbon fiber Single size: 45 X 45 X 5mm/1.77 X 1.77 X 0.20" Single net weight: about 104g Included: 2 X Stabilizer Weights.Included: 2 X Stabilizer Weights. A pair of balance weights can add 1kg load bearing;. High strength carbon fiber material, lighter and more portable to carry;. If item is defective after 3 months, you can still send it back to us.