Designed and engineered in-house utilizing the ultimate in cycling GPS technology, the Mega XL GPS 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+a?￠ enabled power meters, heart rate monitors, and speed/cadence sensors, as well as compatible electronic drivetrains. When paired with an iOS or Android handheld through the free Lezyne Ally V2 app, the device provides live turn-by-turn navigation and phone notifications (incoming calls, texts and message app notifications). It also provides offline 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. The Mega XL GPS is known for its best-in-class battery runtime of up to 48 hours. Loaded options/kits available. EXPLORE THE NEWLY UPDATED LEZYNE GPS ECOSYSTEM. Learn more using our official GPS Comparison Chart. VIDEOS FEATURES: Navigate with Komoot Create interactive videos of your ride with Relive Lezyne Track: Subscription-free live tracking and telemetry Add data fields to map and navigation screens Power metrics: TSSA®, Work, Normalized PowerA®, Intensity FactorA® Additional navigation cues Durable, composite construction Super accurate, advanced data recording system combines GPS plus GLONASS satellites Simultaneous ANT+ and BluetoothA® Smart connectivity Multiple real-time features when paired to the Lezyne Ally app Barometer and accelerometer Simple setup through Lezyne Ally phone app Import .tcx and .gpx files Intuitive four-button operation Full navigation Custom route building Trainer Mode Multiple bike profiles Lithium polymer battery provides up to 48 hours of runtime Micro USB rechargeable Stores up to 800 hours of ride data Customizable fields and page count (up to 10 fields) On-screen preloaded maps Custom alerts and auto presets Extremely weather resistant Includes X-Lock Standard Mount SPECS: WEIGHT: 83g RUNTIME: 48 hours MEMORY: 800 hours max DIMENSIONS: Computer 57.4mm (W) x 78.3mm (L) x 26.5mm (H) Screen: 35.3mm (W) x 58.8mm (L) CONNECTIVITY: FE-C Trainer compatibility Smart Connect compatible Receive text, email, phone call, and message app notifications when paired to smartphone Sync rides via Bluetooth Smart to the Lezyne Ally phone app Instantly download ride files (.fit) via plug-and-play flash drive technology (Windows/Mac) and upload directly to GPS Root website for ride analysis Auto-sync ride data to Strava, TrainingPeaks and Todays Plan Pairs with Bluetooth Smart or ANT+ enabled heart rate monitors, cadence/speed sensors, and power meters Connects with compatible electronic drivetrains Turn-by-turn navigation Offline maps and rerouting Follow structured workouts from Todays Plan and TrainingPeaks DISPLAY DATA: Map Turn-by-turn navigation Live Tracking icon Strava Live Segments Structured Workout Heart Rate*: Current, Average, Max. Cadence*: Current, Average Power* (6 data display options) Training Specific Fields: TSSA®, NPA®, IFA® Electronic drivetrain data Speed: Current, Average, Max. Distance: Current, Trip Total, Trip 2, Odometer Time: Ride Time, Clock Date Laps and lap averages Elevation: Ascent, Descent, Current Grade Calories Temperature GPS signal strength Battery life indicator for device and paired devices Connected devices icons Bread crumb trail page LOADED OPTIONS: LOADED GPS Computer Heart Rate Flow Sensor Cadence Speed Flow Sensor Direct X-Lock Mount System Micro USB Charging Cable SMART LOADED GPS Computer Alloy Forward Mount KTV Pro Smart Rear LOADED PRO GPS Computer Heart Rate Flow Sensor Pro Sensor Pair Alloy Forward Mount *BluetoothA® Smart or ANT+ The BluetoothA® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Lezyne is under license. Other trademarks and trade names are those of their respective owners. ANT+ is a registered trademark of Dynastream. Strava Live Segments is a trademark of Strava, Inc. TrainingPeaks is a Trademark of TrainingPeaks, LLC. Todays Plan is Trademark of Todays Plan Pty Ltd. MANUALS: GPS Quick Start Guide Komoot Quick Start Guide Relive Quick Start Guide Custom Route Building Quick Start Guide Offline Maps Quick Start Guide Smart Connect for GPS Quick Start Guide GPS Smart Loaded Kit User Manual Supported Sensors Mega XL/Mega C Mega XL/Mega C - German Mega XL/Mega C - Spanish Mega XL/Mega C - French Mega XL/Mega C - Korean Mega XL/Mega C - Italian Mega XL/Mega C - Japanese Mega XL/Mega C - Portuguese Mega XL/Mega C - Czech Product Comparison Chart AVAILABLE ACCESSORIES: Heart Rate Flow Sensor Cadence Speed Flow Sensor Direct X-Lock System Standard Mount Forward Mount Micro USB Charging Cable REVIEWS/MEDIA: Award: Outdoor Gear Labs Top Pick 05.12.2021 - The best cycling computers of 2022: Best bike computer for long adventures - Wiggle "The Lezyne Mega XL GPS Cycle Computer can run for an impressive 48 hours off a single charge and can store up to 800 hours of data, making it a perfect choice for your bike-packing adventures and audax rides." Read More 9.20.2019 - 11 best GPS cycling computers so you can train smarter - The Independent Awesome battery life is the big selling point for this one. It claims up to a whopping 48 hours thanks to its use of a 2.7-inch black and white screen rather than a power-sapping colour one. It will pair with your phone and ANT+ sensors and you can customise the array of data fields you see on-screen. Unusually, this solid little unit can be mounted in either portrait or landscape format. It feels solid enough to stand a few bumps and knocks, making it a good choice if you enjoy riding trails. Read More 5.29.2019 - Alison Tetrick Q&A: Mental prep for Dirty Kanza - Velonews "A lot of these races, the courses arena?t marked. That makes it fun and a little bit of an adventure. Kanzaa?s not marked. So, I use this Lezyne GPS; you download the map, you get the turn by turn, and you follow the breadcrumbs along the course and hope you dona?t get lost in the Flint Hills." - Alison Tetrick Read More 4.06.2019 - 2019 TRIATHLETE BUYERS GUIDE: Lezyne Mega XL - Triathlete.com ...the processing power of the Mega XL is cutting edge. Boasting a large black-and-white screen, this relatively lightweight unit will run far longer than most of its flashier competition (up to 48 hours). Strong offline mapping also helps with the Mega XLa?s ability to sustain itself... Read More 11.15.2018 - MEGA XL GPS Review - Outdoor Gear Lab TOP PICK -The Mega XL has the distinction of being the newest, biggest, and best model in Lezynes range of GPS enabled cycling computers...Its got too many features to mention, but it earns high marks for its smartphone integration through the well designed and user-friendly Ally V2 App, and its compatibility with both ANT+ and Bluetooth Smart sensors. It also has a live tracking feature and does Strava Live segments and structured workouts when synced with your favorite apps. It has all the navigation features youd expect, plus the addition of easily uploadable offline maps for navigating when you lose service. It is also impressively customizable with the ability to create up to five different bike profiles and five data pages that can display up to 10 data fields at once. The Mega XL is also offered a very competitive an reasonable price. Read More 11.15.2018 - MEGA XL Cycling GPS Review - Bicycling Australia I didna?t have to charge the Mega GPS XL once in over a month of testing, using it once or twice a week for up to two hours at a time. This battery life really does blow every other GPS computer out of the water. Read More 10.26.2018 - MEGA XL Cycling GPS Review - CyclingTips With battery life that the Duracell bunny (Energizer bunny if youa?re in the US) would admire, Lezyne has done an impressive job with offering these fully-featured computers at the price it does. Read More 10.09.2018 - MEGA XL Cycling GPS Review - Gadget Review The MEGA XL is bound to become any cyclista?s best friend. This device is definitely right up there with what the bigger GPS boys in the industry are offering Read More 8.22.2018 - MEGA XL Cycling GPS Review - La Velocita I will say that nothing Ia?ve used comes close to matching the Mega XL quantity and quality of features for its price. Ita?s what Ia?ll be recommending to people. Read More 07.05.2018 - Lezyne launches new Mega XL and Mega C GPS units with up to 48-hour runtime - Road.cc In a market where run times have tended to be getting shorter, because manufacturers have been adding features, Lezyne is bucking the trend... Read More 07.06.2018 - Lezyne Mega GPS goes big (but keeps price small) - Velonews Lezynea?s new Mega head unit is on par with some of the bigger, more prolific players in the GPS game. Read More 07.06.2018 - New Release: Lezyne Mega GPS - Advntr Thanks to their simplicity and advanced technologies, these devices are outstanding options for any type of cyclist. Read More 08.13.2018 - Lezyne Mega XL and Mega C GPS Computers a? First Impressions - Bike Exchange (AU) ...it seems Lezyne has produced an extremely competitive and feature-packed computer thata?s priced to beat the competition. Read More 08.17.2018 - Something for the Weekend: Lezyne Mega XL and Mega C - Road Cycling UK New head units come packed with bold battery claims, but can they knock Garmin and Wahoo off their perch? Read More