K2pi LogoK2pi
Bluetooth Connectivity

Transform Your Keiser M3i

K2pi is the ultimate Bluetooth converter for your Keiser M3i indoor bike. Connect seamlessly to your favorite fitness apps and track your performance like never before.

100%
Compatible
5min
Setup Time
Cyclist using indoor bike with fitness tracking technology

K2pi Bluetooth Converter

The K2pi is a cutting-edge Bluetooth converter designed specifically for the Keiser M3i indoor cycling bike with original Keiser m3i computer up to 2022 (eg non 'M-Connect' computer). It enables seamless wireless connectivity to popular fitness apps, smartwatches & allows you to track your workouts, compete with others, and achieve your fitness goals.

K2pi Pro Bluetooth and ANT+ converter device for Keiser M3i bikes
Technical Specifications
  • Bluetooth 5.0 Low Energy
  • USB powered
  • Compact and lightweight design
  • LED status indicators
Key Features
Real-time power and cadence data
ANT+ and Bluetooth dual connectivity
Easy plug-and-play installation
USB powered
Provides Power, Speed & Cadence
Multi-device support
App Compatibility
Keiser M3i Indoor BikeZwiftTrainerRoadPeloton DigitalSufferfestRouvyKinomap
Store

Get Your K2pi Device

Purchase the K2pi Bluetooth converter and transform your Keiser M3i bike experience

Setup Guides

Follow our step-by-step guides to get your K2pi up and running in minutes

K2pi illustrated installation instructions showing step-by-step setup process
Initial Setup & Installation
Compatible with: Keiser M3i (all models up to 2022 /without newer M-Connect computer), iOS, Android, AppleTV, Windows 10 or newer*

* dependant on suitable Bluetooth adapter or Ant+ on Windows

App Configuration
Compatible with: Zwift, TrainerRoad, Peloton Digital, Sufferfest, Rouvy, Kinomap, Most ANT+ compatible apps

App-Specific Connection Guides
Detailed instructions for connecting K2pi to popular fitness apps

K2pi Troubleshooting / Common Issues & Solutions

Find solutions to common issues and get your K2pi working smoothly

Video Tutorial

Watch our comprehensive troubleshooting guide for visual step-by-step solutions:

Watch Troubleshooting Video
Common Issues & Solutions

Still having issues? Contact our support team at nealroberts20+K2pi@gmail.com

Contact Us

Have questions or need support? Get in touch with us

Send us a message
Fill out the form below and we'll get back to you as soon as possible
Contact Information
Reach out to us directly

Email Support

nealroberts20+K2pi@gmail.com

We typically respond within 24 hours

Support Hours

Monday - Friday: 9:00 AM - 5:00 PM EST

Saturday - Sunday: Closed

Before contacting us

Please check our for quick solutions to common issues.

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