Garmin Bike Speed Sensor 2 and Cadence Sensor 2 Bundle (010-12845-30)
Garmin Bike Speed Sensor 2 and Cadence Sensor 2 Bundle (010-12845-30)
Model Number: 010-12845-30
In stock
WhatsApp
SMS - Text us!
Email Us!
Help Desk
Tech Specs
Garmin Speed Sensor 2 & Cadence Sensor 2 Bundle: Real-Time Cycling Metrics Without Magnetic Alignment
Introduction
The Garmin Speed Sensor 2 and Cadence Sensor 2 Bundle delivers real-time speed, distance, and pedal cadence data directly to your compatible Garmin device, eliminating guesswork from training and pacing decisions. Unlike magnet-based systems that require precise wheel or crank alignment, these sensors use accelerometer technology to capture accurate metrics immediately—whether you're commuting, climbing, or crushing interval work. The pairing works together to give you synchronized performance benchmarking and the feedback needed to refine your power output and pedal efficiency across every ride.
Key Features
- No magnets or external alignment required—installation is tool-free and takes under five minutes per sensor
- Individual sensor weight under 50 grams, minimizing added mass and aerodynamic impact
- Wheel hub speed sensor with automatic self-calibration for consistent distance and speed accuracy
- Real-time cadence measurement with readings in pedal strokes per minute, updated continuously during rides
- Dual-protocol wireless connectivity via ANT+ and Bluetooth Low Energy for maximum device compatibility
- Works across Garmin Edge cycling computers, Fenix multisport watches, Forerunner running watches, and compatible third-party cycling apps
- Seamless bike-to-bike transfer without recalibration, making these sensors practical for multi-bike athletes
Data Insights
Research shows cyclists using cadence feedback improve pedaling efficiency by up to 10 percent, translating to more consistent power delivery and reduced fatigue on long rides. When Speed Sensor 2 and Cadence Sensor 2 operate together, they create a unified dataset that enables precise zone-targeted workouts, accurate lap-to-lap comparisons, and meaningful progress tracking over training blocks. This synchronized approach to metrics removes the guesswork from pacing and helps identify whether speed gains come from higher cadence or improved power output.
Usage Instructions
Mount the speed sensor on your wheel hub and attach the cadence sensor to your crank arm using the included mounting hardware. Pair both sensors to your compatible Garmin device via ANT+ or Bluetooth, complete the initial calibration process, and begin recording speed, distance, and cadence data on your next ride. No wheel size entry or manual calibration is required after setup.
Design & Material
The Speed Sensor 2 and Cadence Sensor 2 combine durability with minimal visual footprint. Both sensors feature compact, rounded profiles engineered to reduce drag while withstanding frequent rides in wet and muddy conditions. The included mounting hardware is designed for tool-free attachment and repeated bike-to-bike installation without loosening or damage.
- High-impact plastic construction rated for UV exposure, rain, mud, and temperature swings
- Lightweight design under 50 grams per sensor keeps rotational and frame mass negligible
- Streamlined profile minimizes aerodynamic disruption at speed
- Bright LED status indicator on each sensor for at-a-glance battery and connectivity checks
- Secure silicone and polymer mounting hardware compatible with standard Garmin bike-sensor mounts
- Portable size allows storage in a jersey pocket, saddle bag, or bike case for travel and bike swaps
Final Verdict
The Garmin Speed Sensor 2 & Cadence Sensor 2 Bundle is essential for cyclists serious about training data and performance consistency. Its magnet-free design, sub-50-gram weight, and cross-device compatibility remove common barriers to sensor adoption, while synchronized speed and cadence metrics unlock training insights that simple distance and time cannot provide. Add this bundle to your Garmin ecosystem today and replace ride estimates with reliable, actionable performance data.
In The Box
Manual & Warranty
Garmin 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.
Reviews
Ask a Question
Tech Specs
Garmin Speed Sensor 2 & Cadence Sensor 2 Bundle: Real-Time Cycling Metrics Without Magnetic Alignment
Introduction
The Garmin Speed Sensor 2 and Cadence Sensor 2 Bundle delivers real-time speed, distance, and pedal cadence data directly to your compatible Garmin device, eliminating guesswork from training and pacing decisions. Unlike magnet-based systems that require precise wheel or crank alignment, these sensors use accelerometer technology to capture accurate metrics immediately—whether you're commuting, climbing, or crushing interval work. The pairing works together to give you synchronized performance benchmarking and the feedback needed to refine your power output and pedal efficiency across every ride.
Key Features
- No magnets or external alignment required—installation is tool-free and takes under five minutes per sensor
- Individual sensor weight under 50 grams, minimizing added mass and aerodynamic impact
- Wheel hub speed sensor with automatic self-calibration for consistent distance and speed accuracy
- Real-time cadence measurement with readings in pedal strokes per minute, updated continuously during rides
- Dual-protocol wireless connectivity via ANT+ and Bluetooth Low Energy for maximum device compatibility
- Works across Garmin Edge cycling computers, Fenix multisport watches, Forerunner running watches, and compatible third-party cycling apps
- Seamless bike-to-bike transfer without recalibration, making these sensors practical for multi-bike athletes
Data Insights
Research shows cyclists using cadence feedback improve pedaling efficiency by up to 10 percent, translating to more consistent power delivery and reduced fatigue on long rides. When Speed Sensor 2 and Cadence Sensor 2 operate together, they create a unified dataset that enables precise zone-targeted workouts, accurate lap-to-lap comparisons, and meaningful progress tracking over training blocks. This synchronized approach to metrics removes the guesswork from pacing and helps identify whether speed gains come from higher cadence or improved power output.
Usage Instructions
Mount the speed sensor on your wheel hub and attach the cadence sensor to your crank arm using the included mounting hardware. Pair both sensors to your compatible Garmin device via ANT+ or Bluetooth, complete the initial calibration process, and begin recording speed, distance, and cadence data on your next ride. No wheel size entry or manual calibration is required after setup.
Design & Material
The Speed Sensor 2 and Cadence Sensor 2 combine durability with minimal visual footprint. Both sensors feature compact, rounded profiles engineered to reduce drag while withstanding frequent rides in wet and muddy conditions. The included mounting hardware is designed for tool-free attachment and repeated bike-to-bike installation without loosening or damage.
- High-impact plastic construction rated for UV exposure, rain, mud, and temperature swings
- Lightweight design under 50 grams per sensor keeps rotational and frame mass negligible
- Streamlined profile minimizes aerodynamic disruption at speed
- Bright LED status indicator on each sensor for at-a-glance battery and connectivity checks
- Secure silicone and polymer mounting hardware compatible with standard Garmin bike-sensor mounts
- Portable size allows storage in a jersey pocket, saddle bag, or bike case for travel and bike swaps
Final Verdict
The Garmin Speed Sensor 2 & Cadence Sensor 2 Bundle is essential for cyclists serious about training data and performance consistency. Its magnet-free design, sub-50-gram weight, and cross-device compatibility remove common barriers to sensor adoption, while synchronized speed and cadence metrics unlock training insights that simple distance and time cannot provide. Add this bundle to your Garmin ecosystem today and replace ride estimates with reliable, actionable performance data.
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: Real-Time Cycling Metrics Without Magnetic Alignment
Introduction
The Garmin Speed Sensor 2 and Cadence Sensor 2 Bundle delivers real-time speed, distance, and pedal cadence data directly to your compatible Garmin device, eliminating guesswork from training and pacing decisions. Unlike magnet-based systems that require precise wheel or crank alignment, these sensors use accelerometer technology to capture accurate metrics immediately—whether you're commuting, climbing, or crushing interval work. The pairing works together to give you synchronized performance benchmarking and the feedback needed to refine your power output and pedal efficiency across every ride.
Key Features
- No magnets or external alignment required—installation is tool-free and takes under five minutes per sensor
- Individual sensor weight under 50 grams, minimizing added mass and aerodynamic impact
- Wheel hub speed sensor with automatic self-calibration for consistent distance and speed accuracy
- Real-time cadence measurement with readings in pedal strokes per minute, updated continuously during rides
- Dual-protocol wireless connectivity via ANT+ and Bluetooth Low Energy for maximum device compatibility
- Works across Garmin Edge cycling computers, Fenix multisport watches, Forerunner running watches, and compatible third-party cycling apps
- Seamless bike-to-bike transfer without recalibration, making these sensors practical for multi-bike athletes
Data Insights
Research shows cyclists using cadence feedback improve pedaling efficiency by up to 10 percent, translating to more consistent power delivery and reduced fatigue on long rides. When Speed Sensor 2 and Cadence Sensor 2 operate together, they create a unified dataset that enables precise zone-targeted workouts, accurate lap-to-lap comparisons, and meaningful progress tracking over training blocks. This synchronized approach to metrics removes the guesswork from pacing and helps identify whether speed gains come from higher cadence or improved power output.
Usage Instructions
Mount the speed sensor on your wheel hub and attach the cadence sensor to your crank arm using the included mounting hardware. Pair both sensors to your compatible Garmin device via ANT+ or Bluetooth, complete the initial calibration process, and begin recording speed, distance, and cadence data on your next ride. No wheel size entry or manual calibration is required after setup.
Design & Material
The Speed Sensor 2 and Cadence Sensor 2 combine durability with minimal visual footprint. Both sensors feature compact, rounded profiles engineered to reduce drag while withstanding frequent rides in wet and muddy conditions. The included mounting hardware is designed for tool-free attachment and repeated bike-to-bike installation without loosening or damage.
- High-impact plastic construction rated for UV exposure, rain, mud, and temperature swings
- Lightweight design under 50 grams per sensor keeps rotational and frame mass negligible
- Streamlined profile minimizes aerodynamic disruption at speed
- Bright LED status indicator on each sensor for at-a-glance battery and connectivity checks
- Secure silicone and polymer mounting hardware compatible with standard Garmin bike-sensor mounts
- Portable size allows storage in a jersey pocket, saddle bag, or bike case for travel and bike swaps
Final Verdict
The Garmin Speed Sensor 2 & Cadence Sensor 2 Bundle is essential for cyclists serious about training data and performance consistency. Its magnet-free design, sub-50-gram weight, and cross-device compatibility remove common barriers to sensor adoption, while synchronized speed and cadence metrics unlock training insights that simple distance and time cannot provide. Add this bundle to your Garmin ecosystem today and replace ride estimates with reliable, actionable performance data.
