mattwrote a review of Yakima 48 Inch RoundBar - 1 Pair on June 18, 2018
Familiarity: I've put it through the wringer
there work great for any accessory you're putting up top. I've had longer bars when driving a smaller vehicle so I could fit a Yakima Rocket Box and two Yakima Front Loaders for bikes. Now I'm in a Jeep I wanted shorter bars that don't stick out as far. on my old bars, I was unable to get the caps off without damaging the bars or destroying the cap. Rust and weather took its toll.
Don't forget to buy the end caps when you purchase these!