FOBO Bike 2 tire Pressure Monitoring System (Silver) – External Monitor, Bike tire, Temperature Sensor, Wireless, for Smart Bike, Motorcycle, ebike & Bicycle

My motorcycles are not modern enough to have built in tire pressure gauges (TPMS). It has happened to me twice now that I have developed slow leaks that I don't discover until the next morning when I'm in a hurry to get somewhere and was then faced with a few hours of fixing, replacing, etc. I purchased these in hopes that next time I develop a puncture with a slow leak I will be alerted in time to address it before I'm in a real pinch. Moreover, it constantly monitors tire pressure so you know when it's time to add a little air between your normal service intervals. The bluetooth sensors communicate directly with your phone and you can set up alerts that will really get your attention in the event of a sudden breach or leak. They are pretty easy to install with a little bit of work setting up the parameters in the app, but it's not too bad. The app itself is ok but it could be designed a little sexier and more intuitive, but overall it's fine since you won't really mess with the app unless something happens. The sensors themselves aren't much to look at and they're a little ugly in my opinion, but still pretty amazing considering all the technology they packed into these things. I was so happy with the first set that I got another for my second bike, which is why they get 5 stars despite being sort of an eyesore . They come in a four pack so if you are going to use these on more than two wheels, get that instead.Pros* Easy to install.* Provide great information and alerts.* Nice upgrade for vehicles without TPMS.Cons* Not the prettiest addition to a motorcycle wheel.* App could be a bit slicker and easier to navigate.

TPMS failed on my 2009 Goldwing. Dealership wants $900 + parts to fix. This $60 product is a fabulous substitute. Even better since it's working before you ride. The app took a bit to get everything entered. Screen issues/login problems. When it was paired, perfect. Pressures matched my stick tire gauge. When I took them off to measure pressures with the stick, the alarm went off. I did get a message when my air pressure did drop (re-inflated and tightened up the device). Excellent buy. Never had TPMS on a bike, but it did work on 2 of my pickups with rapidly deflating tires (had time to pull over safely). Happy with this safety item purchase. (watched Cruiseman's youtube video prior to purchase)

Great product! As part of my pre-ride check I always check tire pressure and with this I only need to open the app to check tire pressure. It also provides low pressure alerts any time it falls below the low pressure threshold you set when installing the sensors. If you have more than one motorcycle you just need to buy additional sensors and sensor can be monitored the app. Also, some TPMS assume the tires pressure for a bike our all the same. If you have a trike or a HD fat boy that isn’t the case. This product you setup each sensor with its respective pressure threshold.

Product works as advertised. The app on the other hand is very laggy and takes time to set up. Trying to set to PSI was a pain because it wouldn’t save and the sensor was nonstop going off saying tire pressure was extremely high. Had to disconnect and reconnect twice to get it to finally take. The fact that it shows a firmware update to the sensor but there is a huge warning at the top stating to not update if it’s working is strange. Tried to update and couldn’t get it to connect and take.The sensor itself is nicely made and waterproof. Batter was fully charged when I opened it. No issues with that.All in all the product does work but the app needs some work to be better. Also for some reason on my Apple Watch it shows my motorcycle twice. One has no reading and the other works. Can’t remove the duplicated motorcycle either.

I considered other, less expensive tire pressure monitors, but am very happy that I purchased these. I installed them after having a flat tire where I may have been able to prevent a tow had I known I was losing pressure. The app was easy to install and create an account and now I can check my tire pressure BEFORE I begin riding. OEM monitors need to run a bit before giving you new info and if a tire is low you get to pull over and add air.I have had no issue with connecting the monitors to the app, although it can take 15-30 seconds at start up. You are able to easily set a minimum and maximum pressure using the app for each tire and I did receive an alert while riding, my rear tire hit the 50# maximum I set, while on a high speed and very hot stretch of highway in the desert. Using the monitors I have been able to adjust my cold tire pressure to avoid the tires running at too high a pressure when hot. It turns out my factory settings are too high for the tires and loads I run so this is very helpful. You can also monitor multiple motorcycles by changing to another bike you have set up in the app.So far battery life is fine (only a month in though) and I have had no issue with losing air through the monitor caps. I am not using the included plastic locks but am making sure I tighten the caps as much as possible, holding the very bottom of the base and not the top of the cap where the battery and electronics live. I have seen reviews talking about possible cracking of rubber valve stems due to constant flexing from the additional weight of the monitors cap. After 4,000 miles I have seen no such issue, although as a precaution I will have a metal stem installed on my front tire when it comes time for new rubber. My rear tire already has a metal 90 degree fitting. Two metal stems are included so I will most likely use one of those.Checking these against a known accurate gauge I find they read about one half pound less than my gauge, but knowing this I just take it into account when checking my pressures. I hope they last a good long time as they are one of the pricier models, but for the peace of mind they are well worth it for me.