Will these racks bolt securly to 1" square cross bar?
1346263
They fit well on 3 of 4 racks I have used them on, on the 4th I used a little rubber foam as a wedge, worked great.All the racks were different in size and shape.
1651971
See what the max load weight is for the rest of your rack. As far as the actual lb50 thule crossbars, id trust it. Just usr good judgement.
1499289
They'll fit the bar but not sure about the space to mount them. Those pit bikes sometimes have cramped bars.
2081130
I don't know but I have a factory installed roof rack and the crossbars are about 2.5" wide, shaped kinda flat (thicker, about 1/2"+ in the middle) and it works great.
1200604
I have had them on oval and square racks they work very well on both hope this helps just make sure they are tight
520423
not likely, but you might need a rubber shim, like a segment of a thick rubber hose to wrap around the 1" bar.
1994379
If the Malone Cross bars are round it may work depending on the diameter. They will not work with square or rectangular stock, only round.
1557107
Yes, just make sure to loosen up the screw so you don't damage the plastic lining on the square crossbar. I would recommend you wrap the bar with black tape under the stacker to protect the plastic cover on the Thule crossbar.
2247462
Hi, the one I have is designed for 1 inch however it has a tolerance of an 8th. inch on both sides so should fit your bars. Good luck.
835701
The mounting is accomplished with a plate on the bottom that is shaped to work well with square bars. It does not have a 'standard u-bolt' though you may be able to find a size that would kind of fit. I wouldn't suggest the mounting method used on this product for round cross bars.
1099866
I honk they would work fine. The clamp is designed for a round setting but because the width between the tightening bolts is about 6 in. I think it would allow you to fit it over a square rack.
963395
Good day, if the crossbars are not adjustable, it may not fit perfectly out of the box, as the mounting holes are in predetermined locations, but the bar spread you have can be accommodated by the box. Thank you and have a great day!
591662
Not sure. They are a wide fairly thin rail, three quarters to one inch thick approximately 2.5 inches wide. Weight limit 75 pds. I would guess so but am unfamiliar with those bike racks.
256098
Yes. This could work depending on the weight you put on the edges of the racks. The supports 24" apart would serve to hold a great amount of weight over the center of the racks. You could always go into attic space (if available) and place a support (2x4 or equivalent to joist) between the joists to which you could bolt the metal supports.
903277
I don't think they will work on a square bar. I went from round bar to flattish and they work fine on flattish bars.
1435688
Most likely. This unit is pretty versatile. My rack is 3 inches wide and it can go up to 4.5 or as little as 2inches. They supply several different length bolts to accomodate different makes
183713
Probably. You will need to look at the overlay which will loose some spacing for the crossbars. Also the cross bar connections that extend from the cross bars will not fit through both upward braces. A little modification would be necessary to achieve stability.