Bike Speed Sensor 2 and Cadence Sensor 2

Monitor your speed and cadence as you ride with these easy-to-install wireless sensors. With no magnets or other exposed parts to line up, these sensors are easy to install, maintain and move between bikes.

The speed sensor 2 attaches to the hub of either wheel and self-calibrates with your Edge cycling computer or compatible Garmin device to give you accurate speed and distance at all times, even without a head unit.

The cadence sensor 2 fastens to any size crank arm and measures pedal strokes per minute so you can get the most out of your training. Send live speed, distance and cadence data to compatible training apps or displays by using ANT+ connectivity and BLUETOOTH Low Energy technology. With both of these sensors on your bike, you can work to improve your personal best or see where you stand against the pros.

Compatible with:

• Approach S60
• Approach S62
• D2 Air
• D2 Bravo
• D2 Charlie
• D2 Delta
• D2 Delta PX
• D2 Delta S
• Descent Mk1
• Descent Mk2
• Descent Mk2i
• Descent Mk2S
• Edge 1000
• Edge 1030
• Edge 1030 Plus
• Edge 130
• Edge 130 Plus
• Edge 500
• Edge 510
• Edge 520
• Edge 520 Plus
• Edge 520 Plus
• Edge 530
• Edge 530 Mountain Bike Bundle
• Edge 800
• Edge 810
• Edge 820
• Edge 830
• Edge 830 Mountain Bike Bundle
• Enduro
• eTrex Touch 35
• f?nix 2 f
• f?nix 3
• f?nix 3 HR
• f?nix 3 Sapphire
• f?nix 5 f
• f?nix 5S
• f?nix 5S Plus
• f?nix 5X
• f?nix 5X Plus
• f?nix 6
• f?nix 6 - Pro Solar Edition
• f?nix 6 Pro and Sapphire
• f?nix 6S
• f?nix 6S Pro and Sapphire
• f?nix 6S Pro Solar
• f?nix 6X - Pro and Sapphire editions
• fenix 6X - Pro Solar Edition
• f?nix Chronos
• Forerunner 230

• Forerunner 235
• Forerunner 245
• Forerunner 245 Music
• Forerunner 35
• Forerunner 45
• Forerunner 45S
• Forerunner 55
• Forerunner 620
• Forerunner 630
• Forerunner 645
• Forerunner 645 Music
• Forerunner 735XT
• Forerunner 745
• Forerunner 910XT
• Forerunner 920XT
• Forerunner 935
• Forerunner 945
• Forerunner 945 LTE
• Foretrex 601
• Foretrex 701 Ballistic Edition
• GPSMAP 276Cx
• GPSMAP 64csx
• GPSMAP 64s
• GPSMAP 64st
• GPSMAP 64sx
• GPSMAP 66i
• GPSMAP 66s GPSMAP 66s
• GPSMAP 66sr GPSMAP 66sr
• GPSMAP 66st GPSMAP 66st
• Instinct – Esports Edition
• Instinct – Standard Edition
• Instinct – Tactical Edition
• Instinct Solar
• Instinct Solar – Camo Edition
• Instinct Solar – Surf Edition
• Instinct Solar – Tactical Edition
• Legacy Hero - Captain Marvel
• Legacy Hero - Darth Vader
• Legacy Hero - First Avenger
• Legacy Hero - Rey
• MARQ Adventurer
• MARQ™ Athlete
• MARQ™ Aviator
• MARQ™ Captain
• MARQ Captain: American Magic Edition
• MARQ Commander
• MARQ™ Driver
• MARQ Golfer
• Montana 700
• Montana 700i
• Oregon 700
• Oregon 750t
• quatix 6
• quatix 6 Titanium
• quatix 6x Sola
• tactix Charlie
• tactix Delta - Sapphire Edition
• tactix Delta - Solar Edition
• tactix Delta - Solar Edition with Ballistics
• Venu®
• Venu 2
• Venu 2S
• Venu Sq
• Venu Sq — Music Edition
• VIRB 360
• VI