---
product_id: 343108788
title: "Magene Outdoor/Indoor Speed/Cadence Sensor for Cycling, Wireless Bluetooth/Ant+ Bike Computer RPM Sensor for Road Bike or Spinning Bike and Trainers Compatible with Onelap, Wahoo Fitness, Zwift,"
brand: "magene"
price: "KSh17388"
currency: KES
in_stock: true
reviews_count: 11
category: "Magene"
url: https://www.desertcart.co.ke/products/343108788-magene-outdoor-indoor-speed-cadence-sensor-for-cycling-wireless-bluetooth
store_origin: KE
region: Kenya
---

# Dual protocol Bluetooth & ANT+ connectivity Long-lasting lithium battery included Auto sleep mode for power efficiency Magene Outdoor/Indoor Speed/Cadence Sensor for Cycling, Wireless Bluetooth/Ant+ Bike Computer RPM Sensor for Road Bike or Spinning Bike and Trainers Compatible with Onelap, Wahoo Fitness, Zwift,

**Brand:** magene
**Price:** KSh17388
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Elevate your ride with smart speed & cadence sensing—because every pedal stroke counts!

## Quick Answers

- **What is this?** Magene Outdoor/Indoor Speed/Cadence Sensor for Cycling, Wireless Bluetooth/Ant+ Bike Computer RPM Sensor for Road Bike or Spinning Bike and Trainers Compatible with Onelap, Wahoo Fitness, Zwift, by magene
- **How much does it cost?** KSh17388 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/343108788-magene-outdoor-indoor-speed-cadence-sensor-for-cycling-wireless-bluetooth)

## Best For

- magene enthusiasts

## Why This Product

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

## Key Features

- • **Power Smart, Ride Far:** Auto hibernation conserves battery life when stationary, keeping you powered longer.
- • **Plug & Play Convenience:** Pre-installed battery and easy app pairing get you riding faster with zero hassle.
- • **Pro-Level Compatibility:** Works flawlessly with top apps like Wahoo Fitness, Zwift, and Garmin for ultimate training.
- • **Seamless Multi-Device Sync:** ANT+ lets you connect to multiple devices simultaneously—never miss a beat.
- • **Precision Tracking, Every Ride:** Switch effortlessly between speed or cadence modes for tailored cycling data.

## Overview

The Magene S3+ Outdoor/Indoor Speed/Cadence Sensor is a lightweight, dual-protocol cycling sensor designed for precise speed or cadence tracking. Featuring Bluetooth and ANT+ connectivity, it supports multiple device connections and auto-sleeps to conserve battery. Compatible with leading cycling apps and devices, it includes a pre-installed lithium battery for immediate use, making it an essential upgrade for road and spinning bike enthusiasts.

## Description

Speed /Cadence Sensor

Review: Nice - Nice
Review: works perfectly - works perfectly with Garmin watch

## Features

- [Battery] Remove the insulating sheet of the pre-installed battery before usage; re-install the battery to switch between the speed and cadence mode.
- [Mode] 1 sensor can ONLY select one mode (Speed or Cadence) at the one time.So you need 2 sensors to test both speed and cadence.(1 for speed,1 for cadence)
- [Device] When using the Bluetooth protocol 1 sensor can ONLY connect to 1 APP or device concurrently; When using ANT+ protocol it can be connected to multiple devices at the same time.
- [Connection] When using a smart phone APP, you need to search for the sensor in the APP, searching through the phone system’s Bluetooth setting is invalid.
- [Hibernation] S3+ sensor will automatically enter the sleep state for 1 minute to save power after the sensor is stationary, the sensor will ONLY start sending broadcasts after it is properly woken-up.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B087QD82Y6 |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Batteries Included? | Yes |
| Best Sellers Rank | #29,114 in Sporting Goods ( See Top 100 in Sporting Goods ) #3 in Speedometers |
| Brand | Magene |
| Color | Black |
| Customer Reviews | 4.2 4.2 out of 5 stars (7,001) |
| Date First Available | 29 July 2021 |
| Display Type | LCD, LED |
| Included Components | Battery |
| Item model number | S3+ |
| Manufacturer | Magene |
| Package Dimensions | 11.3 x 8.1 x 2.39 cm; 8.8 g |
| Style | 2 Outdoor Cad/Spe Sensors |
| Team | S3-2 |

## Product Details

- **Battery life:** 500 Hours
- **Brand:** Magene
- **Colour:** Black
- **Display type:** LCD, LED
- **Item weight:** 8.8 Grams

## Images

![Magene Outdoor/Indoor Speed/Cadence Sensor for Cycling, Wireless Bluetooth/Ant+ Bike Computer RPM Sensor for Road Bike or Spinning Bike and Trainers Compatible with Onelap, Wahoo Fitness, Zwift, - Image 1](https://m.media-amazon.com/images/I/71guJCmAAXL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: I don’t have a bike computer can I use this with the iPhone/app only, no computer needed?**
A: Yes. You can use the Wahoo app. You don't even have to create an account with Wahoo.

**Q: Does this work for indoor cycling on a trainer, with connection to an iPhone, without a bike computer? I can’t seem to pair it with any apps so far**
A: Hello, please use "Magene Utility" app to get it connected, then use it with your indoor cycling app. It works with most of the popular apps. Please contact us directly if you need any further help.

**Q: will this record total count of spins per ride session, (not just per min)?**
A: It would seem the device is capable (it just counts...), but depends what your app/computer will report. My Wahoo element bolt only gives rpm........

**Q: Is this compatible with Magellan Cyclo 505 Bike Computer**
A: Yes it is, both Magene S3+ Sensor and Cycle 505 bike computer are ant+ compatible, they will work with each other.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice
*by R***A on 31 January 2026*

Nice

### ⭐⭐⭐⭐⭐ works perfectly
*by T***R on 18 November 2025*

works perfectly with Garmin watch

### ⭐⭐⭐⭐⭐ Excellent
*by M***D on 28 November 2023*

Very good product and arrived before the expected time

## Frequently Bought Together

- Magene Outdoor/Indoor Speed/Cadence Sensor for Cycling, Wireless Bluetooth/Ant+ Bike Computer RPM Sensor for Road Bike or Spinning Bike and Trainers Compatible with Onelap, Wahoo Fitness, Zwift, Strava
- Magene H303 Heart Rate Monitor, Heart Rate Sensor Chest Strap, Protocol ANT+/Bluetooth, Compatible with iOS/Android APPs
- Magene C606 Smart Navigation GPS Bike Computer with Offline Map, 2.8-inch Color Touchscreen, WiFi & Bluetooth Cycling Computer, 11 Languages, IPX7 Waterproof

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**Shop now:** [https://www.desertcart.co.ke/products/343108788-magene-outdoor-indoor-speed-cadence-sensor-for-cycling-wireless-bluetooth](https://www.desertcart.co.ke/products/343108788-magene-outdoor-indoor-speed-cadence-sensor-for-cycling-wireless-bluetooth)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-18*