Tech Specs
Garmin Speed Sensor 2 & Cadence Sensor 2 Bundle (010-12845-30)
Elevate every ride with the Garmin Speed Sensor 2 and Cadence Sensor 2 Bundle, a precision-focused pairing built for cyclists of all levels. Real-time speed, distance, and cadence data flow seamlessly to your compatible Garmin device, enabling instant feedback to help you optimize effort, pacing, and training zones. With no magnets or exposed parts to align, installation is quick, secure, and transferable between bikes, so you can focus on performance rather than setup.
Key Features
- No magnets or exposed parts required for simple, tool-free installation and effortless bike-to-bike transfer.
- Weight: <50 g per sensor, delivering a near-unnoticeable feel and reduced aerodynamic drag.
- Wheel hub speed sensor with self-calibration for precise speed and distance tracking across all rides.
- Cadence sensor measures pedal strokes per minute in real time, providing immediate feedback to refine pedal technique.
- Advanced connectivity: ANT+ and Bluetooth Low Energy (BLE) ensure broad compatibility with Garmin devices and third-party apps.
- Wide device compatibility across Edge, Fenix, Forerunner, and more, enabling versatile training ecosystems.
- Synchronized data when used together, delivering cohesive metrics for performance benchmarking and long-term progress tracking.
- Auto-calibration and reliable readings designed for both casual rides and high-intensity training sessions.
Data Insights
Performance data shows that athletes utilizing cadence sensors improve their pedaling efficiency by up to 10%. With the Speed Sensor 2 and Cadence Sensor 2 working in tandem, riders gain heightened accuracy in speed and cadence measurements, enabling more consistent zone-targeted workouts and precise benchmarking against past performances and industry standards.
Usage Instructions
For best results, mount the speed sensor on your wheel hub and the cadence sensor on your crank arm, then pair both sensors with a compatible Garmin device to begin tracking speed and cadence in real time. Ensure initial calibration is completed so you can rely on accurate distance, pace, and pedaling data across every ride.
Design & Material
The Garmin Speed Sensor 2 and Cadence Sensor 2 feature a sleek, compact design that minimizes drag while maximizing durability. Built to withstand the rigors of cycling, these sensors are suitable for everything from casual commutes to demanding training sessions.
- Robust construction designed to resist harsh weather conditions and road exposure.
- Lightweight build: each sensor weighs less than 50 grams for a barely-there footprint.
- Streamlined profile engineered to reduce aerodynamic drag during fast rides.
- Durable, high-quality plastics chosen for long-lasting performance in various climates.
- Bright LED indicators provide quick status checks without distracting from the ride.
- Compact, portable form factor that fits easily into a jersey pocket or bike bag.
- Rigid mounting hardware designed for secure attachment and simple transfer between bikes.
Final Verdict
Upgrade your cycling toolkit with the Garmin Speed Sensor 2 & Cadence Sensor 2 Bundle and unlock precise, real-time performance data wherever you ride. Its magnets-free installation, ultra-light design, and versatile connectivity make it a must-have for riders who demand accuracy, consistency, and training-driven progress. Add this essential Garmin bundle to your gear today and ride with data-backed confidence.
In The Box
Manual & Warranty
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
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Ask a Question
Tech Specs
Garmin Speed Sensor 2 & Cadence Sensor 2 Bundle (010-12845-30)
Elevate every ride with the Garmin Speed Sensor 2 and Cadence Sensor 2 Bundle, a precision-focused pairing built for cyclists of all levels. Real-time speed, distance, and cadence data flow seamlessly to your compatible Garmin device, enabling instant feedback to help you optimize effort, pacing, and training zones. With no magnets or exposed parts to align, installation is quick, secure, and transferable between bikes, so you can focus on performance rather than setup.
Key Features
- No magnets or exposed parts required for simple, tool-free installation and effortless bike-to-bike transfer.
- Weight: <50 g per sensor, delivering a near-unnoticeable feel and reduced aerodynamic drag.
- Wheel hub speed sensor with self-calibration for precise speed and distance tracking across all rides.
- Cadence sensor measures pedal strokes per minute in real time, providing immediate feedback to refine pedal technique.
- Advanced connectivity: ANT+ and Bluetooth Low Energy (BLE) ensure broad compatibility with Garmin devices and third-party apps.
- Wide device compatibility across Edge, Fenix, Forerunner, and more, enabling versatile training ecosystems.
- Synchronized data when used together, delivering cohesive metrics for performance benchmarking and long-term progress tracking.
- Auto-calibration and reliable readings designed for both casual rides and high-intensity training sessions.
Data Insights
Performance data shows that athletes utilizing cadence sensors improve their pedaling efficiency by up to 10%. With the Speed Sensor 2 and Cadence Sensor 2 working in tandem, riders gain heightened accuracy in speed and cadence measurements, enabling more consistent zone-targeted workouts and precise benchmarking against past performances and industry standards.
Usage Instructions
For best results, mount the speed sensor on your wheel hub and the cadence sensor on your crank arm, then pair both sensors with a compatible Garmin device to begin tracking speed and cadence in real time. Ensure initial calibration is completed so you can rely on accurate distance, pace, and pedaling data across every ride.
Design & Material
The Garmin Speed Sensor 2 and Cadence Sensor 2 feature a sleek, compact design that minimizes drag while maximizing durability. Built to withstand the rigors of cycling, these sensors are suitable for everything from casual commutes to demanding training sessions.
- Robust construction designed to resist harsh weather conditions and road exposure.
- Lightweight build: each sensor weighs less than 50 grams for a barely-there footprint.
- Streamlined profile engineered to reduce aerodynamic drag during fast rides.
- Durable, high-quality plastics chosen for long-lasting performance in various climates.
- Bright LED indicators provide quick status checks without distracting from the ride.
- Compact, portable form factor that fits easily into a jersey pocket or bike bag.
- Rigid mounting hardware designed for secure attachment and simple transfer between bikes.
Final Verdict
Upgrade your cycling toolkit with the Garmin Speed Sensor 2 & Cadence Sensor 2 Bundle and unlock precise, real-time performance data wherever you ride. Its magnets-free installation, ultra-light design, and versatile connectivity make it a must-have for riders who demand accuracy, consistency, and training-driven progress. Add this essential Garmin bundle to your gear today and ride with data-backed confidence.
In The Box
Manual & Warranty
Trade-In
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
Overview
Garmin Speed Sensor 2 & Cadence Sensor 2 Bundle (010-12845-30)
Elevate every ride with the Garmin Speed Sensor 2 and Cadence Sensor 2 Bundle, a precision-focused pairing built for cyclists of all levels. Real-time speed, distance, and cadence data flow seamlessly to your compatible Garmin device, enabling instant feedback to help you optimize effort, pacing, and training zones. With no magnets or exposed parts to align, installation is quick, secure, and transferable between bikes, so you can focus on performance rather than setup.
Key Features
- No magnets or exposed parts required for simple, tool-free installation and effortless bike-to-bike transfer.
- Weight: <50 g per sensor, delivering a near-unnoticeable feel and reduced aerodynamic drag.
- Wheel hub speed sensor with self-calibration for precise speed and distance tracking across all rides.
- Cadence sensor measures pedal strokes per minute in real time, providing immediate feedback to refine pedal technique.
- Advanced connectivity: ANT+ and Bluetooth Low Energy (BLE) ensure broad compatibility with Garmin devices and third-party apps.
- Wide device compatibility across Edge, Fenix, Forerunner, and more, enabling versatile training ecosystems.
- Synchronized data when used together, delivering cohesive metrics for performance benchmarking and long-term progress tracking.
- Auto-calibration and reliable readings designed for both casual rides and high-intensity training sessions.
Data Insights
Performance data shows that athletes utilizing cadence sensors improve their pedaling efficiency by up to 10%. With the Speed Sensor 2 and Cadence Sensor 2 working in tandem, riders gain heightened accuracy in speed and cadence measurements, enabling more consistent zone-targeted workouts and precise benchmarking against past performances and industry standards.
Usage Instructions
For best results, mount the speed sensor on your wheel hub and the cadence sensor on your crank arm, then pair both sensors with a compatible Garmin device to begin tracking speed and cadence in real time. Ensure initial calibration is completed so you can rely on accurate distance, pace, and pedaling data across every ride.
Design & Material
The Garmin Speed Sensor 2 and Cadence Sensor 2 feature a sleek, compact design that minimizes drag while maximizing durability. Built to withstand the rigors of cycling, these sensors are suitable for everything from casual commutes to demanding training sessions.
- Robust construction designed to resist harsh weather conditions and road exposure.
- Lightweight build: each sensor weighs less than 50 grams for a barely-there footprint.
- Streamlined profile engineered to reduce aerodynamic drag during fast rides.
- Durable, high-quality plastics chosen for long-lasting performance in various climates.
- Bright LED indicators provide quick status checks without distracting from the ride.
- Compact, portable form factor that fits easily into a jersey pocket or bike bag.
- Rigid mounting hardware designed for secure attachment and simple transfer between bikes.
Final Verdict
Upgrade your cycling toolkit with the Garmin Speed Sensor 2 & Cadence Sensor 2 Bundle and unlock precise, real-time performance data wherever you ride. Its magnets-free installation, ultra-light design, and versatile connectivity make it a must-have for riders who demand accuracy, consistency, and training-driven progress. Add this essential Garmin bundle to your gear today and ride with data-backed confidence.


Garmin Warranty