Show Chrome 90 Degree Nickel-Plated Brass Angled Valve Stem for Motorcycle 2-Pack - Fits Honda GL1800/GL1500, Universal .453/11mm Holes - Durable Metal Stems for Goldwing Wheels

Perfect fit on GL1500 Gold Wing motorcycle. Good quality, easy installation, no leaks and good value.

Took 14 mins to do front. Probably almost same for rear, once I made a breaker-device (see pic), but I forgot to set timer to do rear. Front do-able with bar clamps, as shown in other reviews. For rear, bar clamps didn't work (for me), as the bigger & beefier tire "had no place to go" because the bar was in the way. Slapped together a breaker with old 2x4s & door hinge. Used pipe clamps to pinch this device and it worked better than bar clamps. Really like these stems.

Works like it should.

FYI - always go with versions like this that have the lock nut on the outside of the rim simply for piece of mind. there are others on amazon with locknuts on the inside and if for some reason they ever get loose ur screwed. The only thing about these (and all makes and versions of angled valve stems) is if you ever want to use wheel balance beads they will not go through the angle (ask me how I know haha) you will have unseat one side of tire from rim and dump them in that way.

Pretty much a permanent fix for my 1990 Honda Goldwing tire original rubber valves.

The mechanicals: I just measured mine: The actual diameter of the threaded metal part passing thru the rim is: 10.14mm the diameter of the rubber sleeve that will be inside the rim is roughly 11.2mm It is a little hard to measure this exactly as it is rubber and appears to have a slight taper. The entire assembly weighs ~ 1.15 ounces which might throw your balance off a bit.... depending on what type stem assembly you are replacing. I hope this helps you determine if they will work on your bike. You will notice that this is only a rubber gasket on the inside. Others I have used have gaskets on both sides, but I really don't think it will make a difference. My front tire is 110mm wide, and I use the Garmin TPMS sensors, so the valve stem assembly sticks our farther than I would like ... Almost parallel with the outer edge of the tire. I do off-roading with this bike and that profile worries me a bit ... I will likely rotate the assembly so that it is at more of a 45-ish degree angle rather than 90. Still ... a very nice addition!

Prior to getting these I had to resort to using a flexible hose intended for spare tires in car trunks to check the pressure and/or fill my rear motorcycle tire. Accu-gage - Chek A Spare, Valve Extender . It worked, but it was a bit of a hassle. I needed new tires and had these installed front and rear. (The front tire didn't really need it but since they came in a set and it was a free install I had the shop install both.) I ride a 1998 Honda Magna and it's almost impossible to get access to the stock rear valve stem. These are officially made for Gold Wings but they work on all Honda Magna 3rd gen bikes as well, and possibly other Hondas, I'm not sure. All I know for sure is that they work and they look great and they are a real problem solver.

Was restoring my dads old zuma and found out the 90deg brass + rubber valve stem was completely ripped on the base just leaking air. Had no idea on the size to be honest but bought this anyway since there seems to be about only a couple different sizes but this ended up working. If you have a moped/motorcycle tire this is a very easy job to do your self. I bought a few tire prybars at harbor freight for like $6ea and did it all under 5 min for first time which was shocking. -Drain air from tire, if your old stem is broken just rip it out and let the air out -Break the bead on the tire just around the area of the valve stem to access under it -Remove old valve stem innards etc. -Apply some silicone grease on the inner and outer sides of the stem hole -Install new stem. (You will need a wrench to tighten it and be careful not to let the head rotate too much to an unusable position.) -Apply pressure around the tire rubber contact surface to try to push it back into position as much as you can. -Air inflater did the rest and popped it back. No sticky residue needed on the tire to seat. This was my experience and your mileage will vary but dont let it look like a daunting task. Totally doable and you get the pride and satisfaction of doing ityourself as well as the know how.

Did the trick on my 1999 GL1500, front wheel.

Very nice upgrade for my GoldWing. I can now reach under and get tire pressure without having to hold the original rubber stem to keep it from flexing.

Ordered 2 of these valves .. the threads on 1 were damaged enough that I couldn't use it ,, Let you know how the other works !!

I have to replace my front tire on my 2016 goldwing F6B so I thought, why not change the rubber valve stem with a "Show Chrome" nickel plated brass one. I couldn't be happier with this product. Thanks so much. Yours truly, Jerry.

Perfect fit and function for Yamaha Zuma scooter. High quality, not cheap junk.