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LifeLine Heart Rate Transmitter
  • £24.99
  • RRP £34.99
  • Saving you £29

LifeLine Heart Rate TransmitterKnow your heart rate training zones and use them for specific training sessions with LifeLine's Heart Rate Transmitter. Wear this Heart Rate Transmitter during your training session or race and remove the guesswork from your session. This Heart Rate Transmitter wirelessly relays your instant heart rate data to a compatible device.Lightweight, Comfortable, and Practical Heart Rate TransmitterLifeLine's Heart Rate Transmitter is tailored for comfort by using a lightweight, comfortable, and soft fabric strap. The adjustable strap means you can tweak the length for a custom fit that delivers accurate data. The soft fabric strap is really light so you'll quickly forget that you're wearing a heart rate transmitter.Compatible with nearly all ANT+ devices, simply pair with your device and you'll receive instant heart rate transmission.Quick and easy to clean, LifeLine's Heart Rate Transmitter has a removable head unit, which allows you to hand-wash your soft-fabric strap as often as required.Features:Ant+ compatibleAdjustable elastic strapDetachable head unitWashable strapComfortableLightweightBuy LifeLine Nutrition & Training from Chain Reaction Cycles, the World's Largest Online Bike Store.

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LifeLine Bluetooth & ANT+ compatible Heart Rate Monitor Heart Rate Monitors
  • £19.99
  • RRP £39.99
  • Saving you £50

LifeLine’s Bluetooth and ANT+ Compatible Heart Rate Monitor can easily be connected to a large range of devices and used with smartphone apps, watches, consoles, and other compatible receivers. The transmitter pod is incredibly lightweight and is integrated within a soft fabric body belt delivering maximum performance and comfort when worn around the chest. The belt can be adjusted to provide a large range of sizes and fit. Tech Specs Heart rate range: 30~230bpm Typical range: 30ft Storage temperature: -10 ~ 60°C Operating temperature: 0 ~ 50°C Average active current: typical 95uA at transmission intervals of 1s Flexible connection interval controlled by Host device (Min:0.3125sec, Max:2sec, default:1sec) Peak Active current: 10.5mA at Tx 0dBm Stand-by current: less than 2uA Battery level display: 100%, 80%, 60%, 40%, 20%, 0% Battery: CR2032 lithium cell (200mAh) Battery life: up to 900hrs use RF system: 2.4Ghz

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Lezyne Heart Rate Flow Sensor
  • £40.00
  • RRP £45.00
  • Saving you £11

A high performance, comfortable heart rate monitor.High performance, comfortable heart rate monitor.,Conforms 100% to Bluetooth Smart standards for max compatibility.,Durable, lightweight polycarbonate construction with translucent body and LED indicator.,Flexible strap made from athletic materials. Replaceable CR2032 coin cell battery optimized for long-lasting use.,Weight: 47g,Strap Length: 885mm to 615mm.

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Giant Ant+ & Ble 2 In 1 Heart Rate Belt
  • £44.99

  Transmit heart rate data via ANT+ and BLE (Bluetooth Low Energy) using this universal sensor - constructed from soft feel elastic and easily removable using a press stud.FEATURESMaterial: Soft feel elasticUse: To transmit Ant+ or BLEFeatures: Press stud fit sensorFits: OSFM

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Giant Ant+ & BLE 2 in 1 Heart Rate Belt
  • £44.99

Transmit heart rate data via ANT+ and BLE using this universal sensor - constructed from soft feel elastic and easily removable using a press stud.Features:Material: Soft feel elastic,Use: To transmit Ant+ or BLE,Features: Press stud fit sensor,Fits: OSFM.

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Garmin Dual Heart Rate Transmitter
  • £59.99

Key Features:Train indoors, outdoors or even online with the HRM-Dual monitor,In addition to ANT+ connectivity, this comfortable, soft strap heart rate monitor transmits real-time heart rate data over BLUETOOTH wireless technology,Connect with third-party training apps from phones or tablets such as Zwift, GPS watches, bike computers and even the compatible fitness equipment in your favourite class at the gym plus your Garmin GPS watch or bike computer,Train year-round, and get the accurate, real-time heart rate data you need to take your performance to the next level,You won't even need to think about replacing the battery for up to 3.5 years with average use,Replaceable CR2032 battery when the time comes,No cross-talk with other devices to reliably measure and send heart rate data to help you train in your zone,Removeable measurement pod allows for regular washing of the strap to keep your system hygienic.

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Garmin Hrm Dual Heart Rate Transmitter
  • £50.99
  • RRP £59.99
  • Saving you £15

Train indoors outdoors or even online with the HRM-Dual monitor In addition to ANT+ connectivity this comfortable soft strap heart rate monitor transmits real-time heart rate data over BLUETOOTH wireless technology Connect with third-party training apps from phones or tablets such as Zwift GPS watches bike computers and even the compatible fitness equipment in your favourite class at the gym plus your Garmin GPS watch or bike computer Train year-round and get the accurate real-time heart rate data you need to take your performance to the next level You will not even need to think about replacing the battery for up to 3.5 years with average use Replaceable CR2032 battery when the time comes No cross-talk with other devices to reliably measure and send heart rate data to help you train in your zone Removeable measurement pod allows for regular washing of the strap to keep your system hygienic

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Garmin HRM-Swim Heart Rate Monitor 2016 - Blue, Blue
  • £77.99

Garmin HRM-Swim Heart Rate MonitorA comfortable, chest-based, heart rate monitor with an adjustable and stabilised fit. The monitor stores and syncs all your heart rate data to compatible devices and is specifically designed for swimmers with a completely water-resistant design.CompatibilityGarmin’s HRM-Swim is compatible with the following Garmin devices:Fenix 3 Sapphire, Fenix 3 Sapphire HR, D2 Bravo, D2 Charlie, D2 Delta, D2 Delta PX, D2 Delta S, Descent MK1, Epix, Fenix 3, Fenix 5, Fenix 5 Plus, Fenix 5S, Fenix 5S Plus, Fenix 5X, Fenix 5X Plus, Fenix Chronos, Forerunner 735XT, Forerunner 920XT, Forerunner 935, Quatix 3, Qautix 5, Quatix 5 Sapphire, Tactix Bravo, Tactix Charlie, and VIRB 360.FeaturesCompletely water resistantDesigned for swimmersStabilised strapStores and syncs heart rate data to compatible devicesWeighs 72gUnit dimensions: 58-145 x 3.7 x 1.2cmBuy Garmin Heart Rate Monitor from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Garmin HRM-Pro Plus Heart Rate Monitor AW22 - Black-White, Black-White
  • £119.99

Garmin HRM-Pro Plus Heart Rate MonitorThe Garmin HRM-Pro Plus Heart Rate Monitor features dual transmission, utilising ANT+® and BLUETOOTH® Low Energy technology, providing accurate heart rate data to Garmin devices, compatible fitness equipment, the Tacx® Training app and other apps.The Garmin HRM-Pro Plus Heart Rate Monitor also captures running dynamics, capturing vertical oscillation, ground contact time, stride length and more, helping you take your running performance to the next level. Plus, for indoor runs, the Garmin HRM-Pro Plus Heart Rate Monitor sends pace and distance.Easy to use, the Garmin HRM-Pro Plus Heart Rate Monitor features a tool-free quarter-turn battery door that makes for easy battery changes and improved durability. The monitor also has an extensive battery life of up to 1 year.FeaturesPremium heart rate strap transmits accurate real-time heart rate and heart rate variability dataConnects to Garmin devices, compatible fitness equipment, the Tacx® Training app and other apps via ANT+® technology and BLUETOOTH® Low Energy technology connectivityCaptures running dynamics, such as vertical oscillation, ground contact time, stride length, vertical ratio, and more, to help improve your form and enable running power on your compatible Garmin watchComputes pace and distance for treadmill or indoor track workoutsStores heart rate data during swimming or activities out of range of your watch then automatically sends the data to your compatible Garmin watch when the activity is finishedIncludes activity tracking to store steps, calories, intensity minutes and all-day heart rate then updates all Garmin devices vis the Garmin Connect™ app and the TrueUp featureSmall, lightweight heart rate monitoring module is no wider than the width of the soft, comfortable stapUp to 1 year of battery lifeBuy Garmin Heart Rate Monitors from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Garmin HRM-DUAL Heart Rate Monitor 2019 - Black, Black
  • £59.99

Garmin HRM-DUAL Heart Rate MonitorAn updated version of Garmin’s heart rate monitor, the HRM-DUAL, is a premium heart rate strap that transmits real-time heart rate data with ANT+ and Bluetooth system compatibility. Powered by a replaceable CR2032 battery the monitor comes with up to 3 years of battery life. The strap itself is fully adjustable and provides a comfortable and secure fit.FeaturesUpdated versionPremium heart rate strapTransmits real-time heart rate dataANT+ and Bluetooth system compatibilityUp to 3.5 years of battery lifeUser replaceable CR20321 ATM water resistanceWeighs 54.4gAdjustable strap length: 63.5cm – 132cmDimensions: 62mm x 34mm x 11mmBuy Garmin Heart Rate Monitors from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Garmin HRM-Tri Heart Rate Strap - Black, Black
  • £80.00
  • RRP £99.99
  • Saving you £20

Garmin HRM-Tri Heart Rate StrapYour heart rate is one of the most important indicators of your performing fitness. The HRM-Tri Heart Rate Strap is therefore the essential bit of training kit for anyone training to do a triathlon. The strap will accurately monitor your heart rate whether you’re swimming, cycling or running. The strap has been built to be super comfortable and to work with you as your train – never inconveniencing your movement.FeaturesSpecifically designed for triathletesComfortable, easily adjustable strapStores and forwards heart rate data to Forerunner 920XTBuy Garmin Heart Rate Monitors from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Garmin HRM-Pro Heart Rate Monitors
  • £99.00
  • RRP £119.99
  • Saving you £17

Heart Rate The HRM-Pro is an advanced heart rate monitor that transmits real-time, accurate heart rate data via ANT+ and Bluetooth Low Energy technology. Running Dynamics Additionally, the monitor also captures running dynamics that can help you improve your form. This includes metrics such as vertical oscillation, ground contact time, stride length, vertical ratio and more. Store and Forward Your Data When your out of range of your Garmin device the HRM-Pro stores your heart rate data and then sends this information to your device when your activity is finished. It stores steps, calories and intensity minutes. Comfort and Convenience The monitor and included chest strap are compact and lightweight for a streamlined feel that doesn’t get in the way of any of your movements. Meanwhile, the user-replaceable battery provides up to 1 year of battery life. Specifications Unit Dimensions: 23.5’’-56’’ x 1.2’’ x 0.5’’ (60-142cm x 3cm x 1.2cm) Weight: 59g Module Size: 29.4mm x 51.4mm x 8.5mm Module Weight: 49g Size Adjustment: Bi-fold Sizing Range: 23.5’’-42’’ (60-106cm) Battery: CR2032 Battery Life: 12 months (Tri training 1 hour per day) Water Rating: 5ATM Operating Temperature: 14°F-122°F (-10°C-50°C) Radio Frequency/Protocol: 2.4 GHz ANT wireless communications protocol; BLUETOOTH® Wireless Technology 5.0 Range: 3m System Compatibility: ANT+, Bluetooth

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