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Replacement Monitor Speedometer for Stationary Bikes, Exercise Bike Computer, Heart Rate Tracker, Indoor Bike Monitor LCD (JST SM 034)

4.9 (8) Write Review
Free shipping on orders over $29.99

$20.99

$ 9 .99 $9.99

In Stock

About this item

  • Optional Heart Rate Monitoring Feature: An optional feature that works with bikes with pulse sensors (usually 2 x metal pieces on handle bars). Re-wiring MIGHT be required for some perticular models.
  • 2 x AAA Batteries Not Included - Required: Batteries are NOT included per Amazon Dangerous goods (hazmat) guideline
  • 【3 x 2-PIN CONNECTION】Both speedometer & pulse trakcing connection are. DO NOT WORK ON 3.5 MM HEAD-PHONE LOOK CABLES
  • 【Compatiblity】Most Exercise Spin Bikes use this monitor: - for Stationary Bikes with ''head phone jack'' look connection tips. E.g. bikes by Sunny, PooBoo, L-Now, Snode, Exerpeutic, Pleny, Yosuda, Ativafit,
  • 【Please use it as a timer ONLY】It only provides APPROXIMATE speed/calories reading - theoratically when referenced to REAL bikes, all values SHOULD change over diameter of wheels/gear level etc. Kilometer or miles are negligible in THIS case when all variables are NOT calculated. Use it to track your time spent ONLY.


2 x AAA Batteries Not Included - Required: Batteries are NOT included per Amazon Dangerous goods (hazmat) guideline Included components: 1 x Monitor


jorge mario gonzalez
2025-07-11 14:11:04
I really love it because I looking many time for LC monitor like this .
Milton
2025-06-27 20:26:48
It doesn’t work properly it counts the calories really slow. it starts counting with out connecting the bicycle. Really bad product ☹️
Brett
2025-04-05 18:51:12
Love it
Joel Lopez
2025-03-23 14:27:02
Does not read in miles and only in kilometers
Genie
2025-02-26 12:48:40
Only the timer and speed works. The calories burned is not working/accurate. Says 50 calories burned after 1hour
Frank E. Shortt
2025-02-20 15:13:09
Hard to mount but the monitor is clear and easy to read.
Customer
2025-02-19 13:20:12
Likes got here very fast.Dislikes didn't work I have more to say but I don't they would print it.
Mae Coniendo
2024-11-28 13:24:30
Easy to use on any sort of exercise bike.