Features: 2 Pairs of J-Bar kayak carrier rack. 100% brand new and high quality. Easy to assemble and attach to crossbar. 2 Pairs rack, allowing to carry up to 2 kayaks. Adjustable & Soft foam pads reduce any scratches. Wide mouth J-Bar offers easier loading and unloading Helps you save cargo space and keep them safe during long drive. Heavy duty coated metal iron, stronger to support 132-154 lbs weight. With Four tie down straps, hold the kayak in place with no movement. Multifunctional for holding kayak, snow board, surf board, ski board, boat safely. Works with crossbars that you have on the vehicle, including flat, round, square, and oval. Specifications: Features: Adjustable, Waterproof, Removable Type: Carrier Rack Placement on Vehicle: Roof Material: Iron + Foam Pad Product Color: Black Weight Capacity: 60-70kg/Pairs 132-154 lbs/ Pairs Product Dimension: each 21x12x37cm/ 8.3x4.7x14.6 inch Package Size: 44.5x27.5x15.5cm/ 17.5x10.8x6.0 inch Shipping Weight: 6.70kg Package Included: 4 x Kayak Roof Racks (2 Paris) 4 x Tie Down Straps 1 x Instruction Note- - Please check all the accessories carefully before installation. - Please refer to the measurement. Tiny measuring error is allowable in normal range. - There might be a little color difference due to the monitor, camera or other factors, please refer to the physical item.