Heart-Rate Monitors

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.

Super-compact and lightweight, the Mini GPS HR Loaded cycling computer is packed with features comparable to units many times its price. Its extra-sharp display is highly visible for its size, and the device has customizable data fields and pages. It’s Bluetooth Smart compatible and can pair with Bluetooth Smart enabled power meters, speed/cadence sensors, and the included heart rate sensor. Furthermore, it can pair with iOS and Android handhelds through the free Lezyne Ally app, which then provides turn-by-turn navigation, live tracking, Strava Live Segments, and phone notifications (email, text and calls) to the Mini GPS. A super robust battery provides up to 10 hours of runtime, and an optimized GPS recording system tracks all the necessary ride data. Features: - Heart rate sensor included - High-resolution, easy-to-read screen with backlight - Durable, super-compact composite construction - Optimized GPS data recording system - Bluetooth Smart connectivity - Multiple real-time features when paired to the Lezyne Ally app - Intuitive four-button operation - Lithium polymer battery provides up to 12 hours of runtime - Micro USB rechargeable - Stores up to 100 hours of ride data - Customizable fields and page count - Custom alerts and auto presets - Weight: 29 grams - Extremely weather resistant - Includes X-Lock Standard Mount

Utilizing the ultimate in cycling GPS technology, the Lezyne Mega XL is a must have device for serious riders. It has a large, 2.7-inch 240x400 high-resolution screen with the option of vertical or horizontal viewing. It can simultaneously pair with Bluetooth Smart or ANT+™ enabled power meters, heart rate monitors and speed/cadence sensors, in addition to compatible electronic drivetrains. When paired with an iOS or Android handheld through the free Lezyne Ally V2 app, the device provides turn-by-turn navigation and phone notifications (incoming calls, texts and message app notifications). It has on-screen preloaded maps, provides turn-by-turn navigation, off-line navigation and can be instantly customized. Live tracking (Lezyne Track) can be activated in the app to let friends and family follow rides in real-time. Furthermore, the device is equipped with GPS/GLONASS, a barometer and an accelerometer. Combined, these greatly improve accuracy and data recording. It also has best-in-class battery runtime of up to 48 hours. All this and a whole lot more. - Navigate with Komoot to generate sport-specific, topographic routing tailor-made for your next outdoor experience - Create interactive videos of your ride with Relive - Lezyne Track offers subscription-free live tracking and telemetry - Add data fields to map and navigation screens - Super accurate, advanced data recording system combines GPS plus Glonass satellites - Simultaneous ANT+ and Bluetooth® Smart connectivity - Multiple real-time features when paired to the Lezyne Ally app - Durable, composite construction