Would someone please measure the thickness of the bracket? My daughter's bike only has 3/16" of exposed threads on the bolt. Thanks!
1723304
At the point where the bracket goes onto the bolt, the bracket is exactly 3/16" thick.
1723305
The thickness of the bracket is 3/16". If what you are talking about is you have 3/16' left exposed with nut tightened they should work.
1550344
The bracket itself is in two pieces, and bolted together through two holes. There are three different hole positions that allow you to expand the width of the bracket. The center holes on the bracket provide an opening of 3.5". however, the screw bolt takes up ~ 1/2" of that leaving you with 3". The holes are 1" apart, so if you use the last set of holes you should have room to spare.
2243650
The "U" shaped brackets were smaller than what I was trying to do... I wanted to mount it on my mountain bike. The "hose clamp" style worked great, and has a pretty long size range. Sorry I don't have an actual measurement.
1920284
The best way would be to pull out the old bottom bracket and measure the total outside length. You could use calipers with a deep jaw.
848449
Looks like somewhere between 1.75" - 1 13/16". I have a spare and measured it and it was closer to 1.75" from the center of the mounting hole to the end of the bracket. I also measured one mounted up with a light and would says its 1 15/16".
1600355
Mine is currently buried under several permanently affixed baskets, so I can't really measure it. However, what I can tell you is my bike is a "Specialized" brand, and it fits beautifully over the rear fender. Didn't notice anything visually jarring when it was delivered, either, so my guess is any potential additional width is negligible.
1685399
I have not installed it yet but I have held it up to the bike and looks like it will fit with no problems. Built very well I am happy so far. I have not put it on yet because it does not come with the mounting bolts you will need 8mm 1.25 thread 75mm long. These are not common bolts at least not in my area, I had to order them online then had an issue with the company I ordered them from. Enjoy and hope you get a lot of riding in.
89690
Johnny, Don't have those dimenions as I have added saddle bags and not convenient to measure. However I can tell you that I matched up the front mounting holes and the rear holes were about 2" off. I marked and drilled those holes (on the sissy bar mount not the bike frame) out myself and it fit just fine. This was the best priced one I could find. Reasonable price for the quality you are getting. A heavier made bar would be a lot more expensive.
1283128
That is only at about the last 3/4" of the handlebar, beyond that the metal is thicker. Just so you know.
20552
Mike, I have it on two bikes Both are 1 1/8" threadless stems. Best bet is to take the bike by your Local bike shop. I absolutely love these extenders so much I wouldn't buy a new bike unless I knew the extender would work with the bike. Hope it works for you. Cathy.
834781
Just shy of 4 5/8 inches across and 2 1/2 inches deep. The piece on the bottom (which is part of the frame) the bracket bolt goes through it, is just shy of 5/8 inch. In other words mounting in a whole is good... Just remember the bracket mount is part of the assymbly and not the bracket.
1193999
First of all -are you able to remove the crank arms using an appropriate tool? If yes, remove the arms and measure the length ... and the actual width of the bracket mount on the frame itself. If you don't have the tools, I suggest not doing this job yourself.
1726064
i'm not sure, but what i did was measure the inside dimension of my rear frame where the hub bolts on. my frame was slightly smaller than the hub, so i bent my frame out, which is not neccisarily recommended, but i bent mine out with a 2x4 against the frame's post. it only needed about 3/8". i have a steel frame. other materials might not bend. also measure the hub on your current wheel, because i had to respoke my wheel with a different length spoke which was tricky to measure correctly. i would suggest doing a lot of research on the internet. there is a bike shop out of boston that has good resources on the subject. i don't remember the name, but it seems like the shop name was someone's first name. i hope that helps.
695924
I would tell you no less than 3/4 of an inch, and you can get it on. I rode GSXRs in the mid 1990s and can tell you this mount can handle that type sport bike. I have it on a Harley now and put on about 3,500 miles with it ~ no issues at all. It's a great mount, I would buy it again ..... Pull the trigger brother
1446938
the nut that tightens the handlebar clamp appears to be an 8-36 bolt, but I'll have to confirm with a thread gage later today. Can you bring the clamp to the hardware store to check?
1242272
The screw mounts are recessed. I think the bolts I bought had a 1/4" head on them, about 1/2" length. I think the holes are 1/8" diameter. I had another mount on a platform on my bike, removed it, and put this one in without having to modify the holes. Even used the same bolts. Best advice I can give you is wait till your get yours then take it with you to the hardware store as you will have several options on bolt length and head size.
472251
What I can tell you is I checked my pedals to find a fit[at my ACE hardware] and all we could determine was the the threads were probably 20/inch[fine std are 18]. My bike is metric so I mad an assumption that if they didn't fit, I could return via Amazon. They fit.