RAM MOUNTSX-Grip Large Phone Mount with Motorcycle Fork Stem Base RAM-B-176-A-UN10U with Short Arm for Stems 12mm to 38mm in Diameter

Well made and durable. Mounted onto a motorcycle and withstands

I absolutely love ram mounts. I have one on my sv650 and now this larger version on my 08' GSXR. Both work amazing! do let me say though it's insane how big of phones this holder can hold. I thought my phone was pretty big but this thing would be able to hold phones twice the size. Amazing product holds perfect while riding. 10/10

Installed on a '12 CBR600RR, with a Samsung G9+ phone + Otter Box caseFirst things first: the included nyloc nut *will* spin the plastic gripper against the tapered rubber plug instead of tightening on the screw. As a result, the whole assembly will spin rather than tighten. The solution to this is to run the screw, by itself, through the nyloc nut about 10 times so that the nut loosens up a bit. The simplest way to do that is with a 4mm Allen driver on a drill, and holding the nyloc nut with an 8mm box wrench. The screw *will* get hot; don't burn yourself.The rubber band retention thing broke on my while I was trying to put it on. So, that was a bummer.OTHER THAN THAT, this is great. I took this on a road trip on the Blue Ridge Parkway, and my phone didn't budge, even on the 16 miles of rough pavement east of Asheville. The mount on my GoPro snapped from bouncing around (RIP GoPro... :'( ), but my phone stayed put without any problems. And really, that's more important than anything else.

Had to return the small one because it sat on the buttons. This large one fits my S22 perfectly.Rubber band snapped on FIRST use, but my phone does not move in this mount.I feel it's important to mention I have an OtterBox Defender series case on my phone, so it's a rubber mount on a rubber case.A con would be that the actual fork mount isn't perfect. The rubber insert they provide needs to be cut to fit, and one side is too small, the other is too big. I had to use the small side and overtighten, and the mount does rotate in the triple tree with little effort. This has not been an issue for me, as it doesn't rotate around while riding. This is in a cbr1000rr 2017-2023.

Horrible product. Just go with rokform. Dont waste your time with the "center fork stem mount option."Swivels left and right uncontrollably. God forbid you over-tighten it and it's then useless, coming with only one rubber that I measured 2 times to ensure it was correct, yet here we are... I honestly was just so put off by this product. It is not as amazing as people think. It's big, bulky, and just dumb. Sorry. Rockform ALL THE WAY, sleek, slim, STRONG, SIMPLE INSTALL... Sorry RAM mounts, you're just not getting somewhere with this trash.

Very solid design. Not a cheap feeling mount. My biggest issue is installation. When it says cut the piece 1" long, make sure you cut it 1" long. Keep it a straight cut. When it says to place the piece in the bike and measure and mark on the piece to make the first cut, push it down a good bit. Not super forcefully but don't just set it in there. Put some force on it. then mark it. Maybe make the cut 1/16" higher up than that too...and then make sure the cut is flat and smooth. Measure the 1" from there and make sure it's as close to 1" as possible. Make that cut flat and smooth too.This probably doesn't make sense before purchase, so purchase it and then come back here after you have read the instructions.It is a big mount. I have an 04 CBR 600 RR. Works like a charm and much better than anything else on Amazon. I tried others.

The installation was a bit daunting. However, the provided instructions helped a good bit. It requires cutting a rubber spacer to length depending on the diameter of your fork tube.The reason for the 3 stars is , once you get the mount installed, the bracket tends to swivel a bit where the ball mount connects to the rubber spacer. The rubber material is so rigid, that the teeth on the washer does not bite into the material, which prevents the user from being able to tighten it adequately.Overall, it does the job. I don't mind having to readjust my phone after an aggressive turn.Most importantly, the mount firmly holds my phone. I have no fear of it jarring loose and my phone hitting the pavement.

I was hit by a car while traveling at excess of 80 mph, phone stayed in holder, case was damaged, nothing else was. Bike destroyed, phone saved. This is the only product I wish to use on my bikes.