VEVOR Rubber Traffic Calming Device, Single Unit with Dual Channels, 72" Length Modular Design Supports Up to 22000 LBS, Dimensions 72.8 x 12.2 x 2.2, Suitable for Asphalt, Concrete, and Gravel Sur 1 Pack 2-Channel Recycled Rubber Structure Human-friendly Design Securely Bright Color Complete Accessories Versatile Application Item Weight(Each): 59 lbs/ 26.8 kg,Weight Capacity: 22,000 lbs/ 9,980 kg,Single Channel Size:1.2"W x 1.6"H/ 3 x 4 cm,Amount: 1 PCs,Color: Black + Yellow,Channel: 2,Model: VV-GXB-JSD 72YC 1PCS+2DG,Material: Recycled Rubber,Product Size: 72.8"L x 12.2"W x 2.2"H/ 185 x 31 x 5.5 cm