Flexible Compatibility: Our roof rails are compatible for universal for most Yukon/Tahoe in the market. They are well-built so that they can perfectly match the vehicles. Please carefully check your vehicle’s year, make and model before purchase. 176 lbs Load Capacity: Our roof rack cross bars are made of aluminum alloy to support the cargo, luggage, and so on. The maximum load capacity is up to 176 lbs, which widens your choice for your journey. In addition, the rust-proof and corrosion-proof material can withstand different weather, like snowy and rainy days. Aerodynamic Design & T-Type Track: Aerodynamic design in our roof bars decreases the wind noise to the maximum extent. The T-type track is safe and sturdy to reduce your worry about cargo. In addition, round corner will avoid some scratches during installing. Easy Installment: All hardware you need is included. There is no need to drill other holes to install the cross bar rail. The installment step is simple and only takes about 15 to 30 minutes. Wide Applications: If you want to trip by vehicle, our cross bars should be your essential choice to transport oversized items. They can be used to carry camping gear, luggage, fishing poles, bikes, snowboards, skis