---
product_id: 358316202
title: "Bicycle Speedometer and Odometer Wireless Waterproof Cycle Bike Computer with LCD Display & Multi-Functions by YS"
brand: "sy"
price: "₹ 4905"
currency: INR
in_stock: true
reviews_count: 5
category: "Sy"
url: https://www.desertcart.in/products/358316202-bicycle-speedometer-and-odometer-wireless-waterproof-cycle-bike-computer-lcd
store_origin: IN
region: India
---

# IP54 Waterproof durability Wireless Bluetooth connectivity Long-lasting polymer battery Bicycle Speedometer and Odometer Wireless Waterproof Cycle Bike Computer with LCD Display & Multi-Functions by YS

**Brand:** sy
**Price:** ₹ 4905
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Track every mile, own every ride—stay ahead with SY’s smart cycle computer!

## Quick Answers

- **What is this?** Bicycle Speedometer and Odometer Wireless Waterproof Cycle Bike Computer with LCD Display & Multi-Functions by YS by sy
- **How much does it cost?** ₹ 4905 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/358316202-bicycle-speedometer-and-odometer-wireless-waterproof-cycle-bike-computer-lcd)

## Best For

- sy enthusiasts

## Why This Product

- Trusted sy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Tracking:** Customizable wheel size ensures spot-on speed, distance & time data.
- • **Sleek & Secure Design:** Lightweight, wireless, and easy to install—fits all common bike types.
- • **Effortless Auto Wake-Up:** Automatically activates on vibration—never miss a ride stat.
- • **Weather-Ready Durability:** IP54 waterproof rating keeps your data flowing rain or shine.
- • **Crystal Clear LCD Display:** 1.2-inch screen with day & night backlight for anytime visibility.

## Overview

The SY Bicycle Speedometer and Odometer is a wireless, waterproof bike computer featuring a bright 1.2-inch LCD display with auto wake-up and night backlight. It offers precise speed, distance, and time tracking with customizable wheel sizes, compatible with most bicycles except some e-bikes. Lightweight and easy to install, it’s powered by a polymer battery and rated IP54 for water resistance, making it a reliable companion for serious cyclists and fitness enthusiasts.

## Description

Speedometer and Odometer Wireless Waterproof Cycle Bike Computer with LCD Display & Multi-Functions by YS

Review: The whole system is weather resistant and durable. Just make sure you don't lose the O-ring that is used to seal the computer when you install its battery. I suppose the same might be true for the sensor itself although I may have already lost that O-ring. When calibrating the system, the manual has a chart that you can use for different wheel sizes. It also suggests measuring the actual circumference of your wheel. I highly recommend measuring the circumference, as the accuracy was spot-on for me when I did it. Also, my wheel size was a teeny bit larger than any entry on the chart. The computer itself, being wireless is easily detachable and small enough to put in a pocket. I strongly recommend doing that unless you stop or park in highly secure areas. That was how I lost my previous bike computer, within 2 weeks.
Review: Easy to install, precise, all the required modes are there including current time. Automatic start/stop. Everything is included. Choice of colors is a plus too. Won't register speed or distance below 40°F, this is annoying! One day delivery.

## Features

- 【Auto Wake-up Function】Automatically wakes from sleep mode upon sensing vibration in the bicycle. Bright LCD display to easily view ride statistics.
- 【Multi-functions】Small size, light weight, wireless, waterproof design makes it convenient and durable. This bicycle computer measures speed, distance, and riding time. Exactly what any serious bicyclist or fitness fanatic needs to know for stats tracking.
- 【Day & Night Backlight 】Provides backlight for easy viewing during dark hours. The backlight will automatically turn on when any button is pressed between 18:00 and 06:00. Please note the slight rattle sound from device is normal phenomenon, which results from the design of wireless automatic function.
- 【Easy to Install &Use】Simple installation that only takes a few minutes. Easy to navigate interface with only two buttons to access all measurements. Customizable to most common tyre sizes for accurate stats tracking.
- 【Applicable】Road bicycles, mountain bikes, folding bikes,and other common bicycles are compatible with this bicycle computer. This bicycle computer MAY NOT be compatible with some electric-assist bicycles. If the computer display, sensor, and magnet can be installed within the specified distances device should be fully compatible. Please do not hesitate to contact us with any questions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01HL0B5AU |
| Battery Type | Polymer |
| Best Sellers Rank | #114,333 in Sporting Goods ( See Top 100 in Sporting Goods ) #140 in Cycling Computers |
| Brand Name | SY |
| Color | Green |
| Connectivity Technology | Bluetooth |
| Customer Reviews | 3.8 3.8 out of 5 stars (5,039) |
| Display | LCD |
| Display Size | 1.2 Inches |
| Global Trade Identification Number | 04712343303071 |
| Human Interface Input | Buttons |
| Included Components | Magnet, Sensor |
| International Protection Rating | IP54 |
| Item Type Name | Bicycle Speedometer and Odometer Wireless Waterproof Cycle Bike Computer with LCD Display & Multi-Functions by YS |
| Item Weight | 90 Grams |
| Manufacturer | DINOKA |
| Model Number | Bicycle Speedometer |
| Mounting Type | Handlebar Mount |
| Sensor Type | Speed Sensor |

## Product Details

- **Brand:** SY
- **Colour:** Green
- **Display type:** LCD
- **Item weight:** 90 Grams
- **Screen size:** 1.2 Inches

## Images

![Bicycle Speedometer and Odometer Wireless Waterproof Cycle Bike Computer with LCD Display & Multi-Functions by YS - Image 1](https://m.media-amazon.com/images/I/61A76WbcPmL.jpg)

## Questions & Answers

**Q: how do you install it. Is it difficult to install**
A: No, it is very easy to install it.From good friend M.Reed , you can know this 3 steps.There are three parts. Installation is very easy and just takes a few minutes.1;The magnet is mounted onto two spokes on the front wheel - using the built-in thumb screw. 2;The transmitter mounts to the front fork next to the magnet - it's attached to the front fork by two supplied wire ties. 3;The receiver clamps onto the handle bar using two supplied wire ties. To neaten it up, I trimmed off the excess wire tie ends using a wire cutter. Scissors or nail cutters will work if you don't have a wire cutter. 4;Since this is wireless, there is no cable required. 5; You program it to the size of your wheel, mph or kph, etc.

**Q: I have a terratrike and need to mount the sensors on the rear wheel. will that work? also, have the smaller tire version. can i calibrate for that?**
A: I have this working with the sensor on my rear wheel, but I had to move to computer from my front handle bars to underneath the seat on the frame. 
I can check my speed/mileage by looking down, but it isn't easy like glancing down at the handlebar. 

This isn't ideal, but it's fine because I'm on a stationary bike. I will move it to the front wheel when I return to biking outdoors.

**Q: Can you display the odometer and speedometer at the same time or do you have to cycle through them?**
A: Yes, the speed and odometer do display at the same time.  In fact, the screen shown in the ad shows the speed as the larger number and the odometer as the smaller numbers at the bottom of the display.

**Q: speedometer stays a 0 when doing test and canot set clock?**
A: Mine did the same until I accidentally found out that the sensor also requires a battery. Slid the cover back on the sensor and turn it over and a round piece falls out. That is where you put the battery. For whatever reason that is not noted in the instructions

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***R on 7 March 2026*

The whole system is weather resistant and durable. Just make sure you don't lose the O-ring that is used to seal the computer when you install its battery. I suppose the same might be true for the sensor itself although I may have already lost that O-ring. When calibrating the system, the manual has a chart that you can use for different wheel sizes. It also suggests measuring the actual circumference of your wheel. I highly recommend measuring the circumference, as the accuracy was spot-on for me when I did it. Also, my wheel size was a teeny bit larger than any entry on the chart. The computer itself, being wireless is easily detachable and small enough to put in a pocket. I strongly recommend doing that unless you stop or park in highly secure areas. That was how I lost my previous bike computer, within 2 weeks.

### ⭐⭐⭐⭐ Review
*by R***E on 18 November 2022*

Easy to install, precise, all the required modes are there including current time. Automatic start/stop. Everything is included. Choice of colors is a plus too. Won't register speed or distance below 40°F, this is annoying! One day delivery.

### ⭐⭐⭐⭐⭐ Review
*by M***S on 10 September 2022*

The price that it was easy to install and was very straight forward to program. You must read and follow the instructions. I use it to mainly keep track of my speed and distance travelled. Also too I like that I can p program for KM or MILES per hour. Oh one other thing no wires, great.

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-04-22*