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カワユ
Reviewed in Japan on June 24, 2024
価格的に、この程度かな…
フライシューター
Reviewed in Japan on June 19, 2024
固定ローラー台用に後輪に付けられるものを探していました。センサーと本体の距離が50センチくらいじゃないと感知しないのがマイナス。スポーク用のマグネットが弱いのか、回転が早すぎると感知しないところがマイナス。マグネットはCat Eyeの別売り（500円くらい）のやつをつかったらすごく感度が上がりました。無線式で総走行距離、速度がわかるだけで良かったので十分です。ただ、初めて使うのは、標準付属のマグネット性能が弱いと思うのでおすすめは出来ません。この価格帯であることを割り切って使うのが良いと思います。通常走行でつかうなら本体単体だけで、ある程度のスコアが取れるGPS式も多くあるので、そちらを選んだほうが良いと思います。（電池は1つで済む）これは電池が2個必要なので。
KerryH
Reviewed in the United States on February 23, 2024
During the day it works pretty well, once you get it setup. The setup wasn't hard overall, just getting the correct calibration for measuring distance was a bit tricky. The supposed backlight for dark doesn't work when I ride early morning or at night, only got it to work if I am in the pitch black garage! So when I ride in the dark, I cannot see it at all. The install with zip ties is a bit cheap looking, but works and is easy enough to complete.
ピカスケ
Reviewed in Japan on December 14, 2024
簡単に取り付けるコトができる！点が良いと思う。ただ、ちょと緩むなど使用しながら不安になる所があるのは気になる
Takao Gibson
Reviewed in Japan on November 2, 2024
The product is defective. Not even working.
oyaji
Reviewed in Japan on November 14, 2024
いろいろ取り付け設定等を変えても使えません、よく評価を見て購入すればよかったです。
James Cowin
Reviewed in the United States on October 28, 2024
I just don't need another project or pooorly functioning object in my life right now! I am rather mechanically skilled, so I don't like it when I can't make something work correctly.First magnetic button for spike can't be tightened enough to ensure that it won't swivel out of alignment or slide down the spoke. This is a bad design flawThe magnetic pickup is also not easily adjusted to get it permanently aligned. It will easily bump out of alignment. Making it not workI got it set up. And aligned and working. And supplied batteries are all good. But 24 hours later it is not working. Something in magnetic detector or circuit board or transmitter often stops working. Bad solder joint on board? Maybe. A replacement one might fix that problem. But poor mounting would still cause trouble. I will pay more for a better thought out product!! Okay. Screen seems fair and software for setup and operating do seem okay.
Jeremy
Reviewed in the United States on July 21, 2023
This bike computer is surprisingly solid for being one of cheaper options out there. They claim IPX7 waterproofing, and while I haven't tested it, it certainly feels like something that is built to withstand such environments. The case and sensor housing are properly injection molded with rigid plastic and the mount interface is well designed and well manufactured with reasonable tolerances and a high factor of safety. The batteries are standard coin cell batteries and easily replaceable. If you don't want a GPS bike computer, this looks like the cheapest option on Amazon right now, giving speed, basic trip stats, temperature, etc. Would highly recommend to anybody that doesn't need/want cadence data, power data, or gps navigation.
David
Reviewed in the United States on June 12, 2021
This is an under $20 wireless bike speedometer but has all of the standard features, I.e., speed, average speed, top speed, distance and time. It also has a odometer to record total miles and a scan function for trip distance, average speed and maximum time, which I find useful. Actual speed is shown in large numbers at the top of the display at all times. Functioning does not begin automatically; you must press one of the buttons to begin, and again if the computer goes to sleep after five minutes of inactivity. Mounting is straightforward, attaching the mounting plate, sender and magnet as with any other wireless computer. Set up is straight-forward, easier than with some name brands I have used. The instructions are decent. I have found that the most likely problem is when the sender is installed more than a few mm from the magnet on the spoke, or the sender is more than about 60 cm from the computer. It wasn't a problem with this installation. The vendor supplies the two required CR2032 batteries and a spare, a nice touch
AndyJH
Reviewed in the United States on March 18, 2021
Enclosed a few photos to show that this unit CAN be mounted on the stem and not just the handlebars. I find handlebar real estate to be valuable and didn't want to occupy space with this speedometer. You'll need to reverse the clamp mount by uninstalling 4 screws, rotating the mount and then reinstalling. Not a huge deal but didn't see anything in the directions about the stem mount. As for the general installation the sending unit on the fork is probably the trickiest part, making sure the unit and pick-up magnet on the spokes are close enough to each other to communicate. I enclosed one photo looking down at the unit and fork, showing the need to angle the sender in slightly to make proper connection with the spoke magnet. Zip ties and self-stick rubber pad appear to be enough to hold things in place. Setting up the unit, while not 100% intuitive was doable with some patience. Most important part of ANY of these units is dialing your specific bicycle's wheel circumference (in millimeters) into the unit. Directions did have a chart with common wheel sizes, but for best accuracy it's a good idea to do a wheel "rollout" on a tape measure and use that figure as air pressure and even rider weight can influence the circumference. Check out available youtube vids. to see how this is done. Another point brought up by another reviewer is that this does NOT seem to have "auto-resume" after you've taken a break on your ride. It won't start up on its own once it senses a wheel rotation. You need to hit a button to resume your ride. Not a big deal really. Finally, my only concern with the unit is that the LCD display seems a bit dim, and nowhere NEAR as crisp and contrasty as it shows in the advertisement. Time will tell if it lasts!
HolopawKustoms
Reviewed in the United States on January 25, 2021
I was a bit skeptical about a 13 dollar and some change bike computer, but for the price what did I have to loose. I have had it for about a month and must say it has been one of the best value for the money purchases I have made in a long time. Simple 5 minute Well I thought I would update my review install, It is very accurate as well on a recent 16 mile round trip off road treck I returned to my point of beginning to within 1/10 of a mile. I have been caught in the rain and the unit still performed flawlessly. I’m impressed! Small light weight, rugged, simple to use.Well it’s 8/22/21 and an update on my bike computer, put fresh batteries in the lower part could seem to get it to reconnect. Parked the bike for few days it’s running perfectly what about a year later . Use it every day great bargain
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