Suitable for Polar, Wahoo, Garmin products. Comfortable and adjustable elastic strap. Easy to use, durable, highly efficient and stableWith the chest strap based on high quality material, it can be attached to your skin closely.
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Adjustable Armband Heart Rate Monitor Soft Strap Breathable Replacement Armband Compatible for
Aliexpress UK
Coospo HW706 Armband Heart Rate Monitor (Compatible With Strava, Garmin, Wahoo). GEOID Armband or Chest Strap Heart Rate Monitor (Compatible With Strava, Garmin. Stay on top of your progress and make every workout count! ).
eBay
FITCENT Rechargeable Heart Rate Monitor with Bluetooth ANT+ 5.3Khz Chest Strap Sensor for Peloton
Aliexpress UK
Suitable for Polar, Wahoo, Garmin products. It is an indispensable part of heart rate monitor. Comfortable and adjustable elastic strap. 1 x Chest Belt Strap. With the chest strap based on high quality material, it can be attached to your skin closely.
eBay
Magene H603 Heart Rate Monitor Split Chest Strap HRM Fitness Tracker Mover Bluetooth ANT Sensor
Aliexpress UK
This premium adjustable chest strap is designed to work seamlessly with a wide range of heart rate monitor sensors including Polar H10, H9, H7, Garmin Dual, Wahoo Tickr, Coospo, LIVLOV, XOSS, Fitcent, and more.
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Magene H303 Heart Rate Monitor Mover Sensor Dual ANT Bluetooth With Chest Strap Cycling Computer
Aliexpress UK
Length between two holes: 45mm Extended strap length: 1m Extended ratio: 1 : 2.2 Resistance: Less than 2K Color: Black.orange.light blue. blue Material: Silica Gel + Fiber Quantity:?1 Pc Net Weight: 30g Note: Lighting, display and other factors may cause COLOR SHADING, please comprehensive pictures and text descriptions to determine! Package Includes 1 x Chest Belt Strap.
eBay
FITCENT Rechargeable 5.3 Khz ANT+ Bluetooth Chest Heart Rate Monitor Strap Waterproof HR Sensor for
Aliexpress UK
Compatible with Garmin, Polar, Wahoo. Compatible with popular heart rate monitors (Garmin, Polar, Wahoo TICKR, CooSpo, and more!). Adjustable Heart Rate Monitor Chest Strap. Adaptive electrodes provide exceptional sensitivity to your heart's electrical signals.
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HR Sensor Chest Strap Heart Rate Monitor Band Bluetooth 5.0 ANT+ IP67 Waterproof Belt Real-Time
Aliexpress UK
Suitable for Polar, Wahoo, Garmin products. Comfortable and adjustable elastic strap. With the chest strap based on high quality material, it can be attached to your skin closely. Compatible with all heart rate sensors(ANT+, Bluetooth 4.0, 5.3K).
eBay
FITCENT Heart Rate Monitor Chest Replacement Strap Adjustable Soft Belt Compatible for Myzone MZ-3
Aliexpress UK
Suitable for Polar, Wahoo, Garmin products. Comfortable and adjustable elastic strap. With the chest strap based on high quality material, it can be attached to your skin closely. Compatible with all heart rate sensors(ANT+, Bluetooth 4.0, 5.3K).
eBay
2Pcs Heart Rate Monitor Armband Replacement Strap Compatible for Scosche Rhythm+ Adjustable Wrist
Aliexpress UK