【Thin and Lightweight Design & Large 3.0-inch Touch Display】The BiNavi Air cycle computer boasts an ultra-thin and lightweight body, measuring just 13.8mm thick and weighing only 77g. Its aerodynamic shape minimizes air resistance during riding, allowing for a clean and unobtrusive installation around the handlebars. Equipped with a large 3.0-inch color touch panel, it offers high visibility, allowing you to check the information at a glance even in direct sunlight while riding. It automatically adjusts brightness according to ambient light, ensuring optimal brightness day and night.
[Bicycle Speedometer for High-Precision Riding Logs] This product, compatible with dual-frequency GNSS, is a bicycle speedometer that can quickly acquire satellites and record stable, high-precision riding logs even in areas with difficult reception environments such as urban areas and mountainous regions. The track remains stable even when passing through tunnels or under overpasses, and accurately reproduces the riding line even on complex routes.
[Turn Notification Function with Sound, Light, and Screen] The BiNavi Air cycle computer supports safer riding with turn notifications using "sound, light, and screen." As you approach a turn, the screen flashes and an audio alert clearly notifies you of the change of direction. Furthermore, when linked with iGPSPORT smart lights, the lights flash simultaneously on both sides, alerting not only the rider but also surrounding vehicles and pedestrians. It also supports voice navigation guidance, allowing you to ride with peace of mind even around corners and on complex routes. *When using voice navigation, please connect the cycle computer and the iGPSPORT App. *For safety reasons and in accordance with Japanese road traffic laws, the use of bone conduction earphones is recommended.
[Map Navigation] Online and Offline Compatible. Safe navigation along your route. Built-in global maps covering countries worldwide allow for offline navigation even in areas without a network connection. You can focus on your ride with peace of mind, even on unfamiliar roads or in areas with poor signal reception. You can also transfer routes (route maps) created with the dedicated smartphone app to the navigation system and use them directly. While riding, the system clearly guides you along your set route, indicating direction and turns. Even if you stray from your route, the 2.0 rerouting function quickly detects your current location and automatically generates a new route from that point to continue navigation. It provides a stable navigation experience that makes it less likely to get lost, even on long rides or unfamiliar courses.
[Freely customize the navigation screen] Navigation information is componentized, with maps, directions, and driving data clearly separated and arranged. Important directions are not obstructed by the map, and navigation and data can be viewed simultaneously on one screen. Furthermore, heart rate and gradient are displayed graphically, allowing you to grasp changes at a glance. Only the necessary information is optimally arranged according to your driving style, reducing the burden of eye movement and decision-making.
[Accurate and easy-to-understand climbing data] An innovative multi-channel barometric port structure enables stable altitude measurement that minimizes the influence of external factors such as wind and rain. Data remains stable even during long rides or in harsh environments, allowing you to concentrate on your ride with peace of mind. A uniquely developed composite gradient algorithm quickly detects the start of climbs and changes in gradient, accurately displaying elevation gain and gradient information. You can intuitively grasp the climbing situation and manage your pace more easily. Furthermore, the iClimb 3.0 climbing guide reproduces the gradient classifications used in professional races. It more accurately captures the start and end points of climbs, and by displaying the map and climbing information simultaneously on one screen, you can check the upcoming climb in advance and support a ride that considers energy management.
[Indoor Training Compatible] Make your rides more enjoyable with two modes. For indoor rides, you can choose between Race Mode and Virtual Ride Mode. In Race Mode, you can compare your current ride data with your past rides, allowing you to focus on pace and power output and challenge yourself to beat your personal best. In Virtual Ride Mode, famous cycling routes from around the world are recreated. You can enjoy an immersive riding experience just like riding outdoors, right in the comfort of your home. *A smart trainer connection is required to use this function.
[Record all your riding data with diverse device connectivity] It connects with a wide range of Bluetooth/ANT+ compatible devices, including speed sensors, cadence sensors, heart rate monitors, power meters, as well as Shimano Di2 electronic shifting, e-bikes, radar detectors, smart trainers, and even action cameras. While riding, it records and displays over 150 diverse data points related to the vehicle, rider, and surrounding environment. It supports all riding styles, from simple ride recording to more detailed riding analysis. Recorded data is automatically synchronized to major platforms such as Strava and TrainingPeaks with a single tap.
BiNavi Air | Lightweight x High-Precision GPS Cycling Computer with Navigation The BiNavi Air is a lightweight flagship model for road bikes and gravel bikes, achieving a high level of balance between lightness, navigation performance, and data accuracy.
Designed for cyclists who want to ride "without hesitation, accurately, and for long periods," from daily training to long rides and event participation. Lightweight 77g body × up to 30 hours of battery life.
The main unit weighs only 77g
Slim design with a minimum thickness of 13.8mm
Up to 30 hours of continuous use, perfect for a full day ride.
It doesn't disrupt the balance of a lightweight bike and doesn't add strain even during hill climbs. 3.0-inch high-visibility outdoor color display.
Semi-reflective color LCD that is easy to see even in direct sunlight.
Compatible with polarized sunglasses (reduces the decrease in visibility due to angle).
Automatic brightness adjustment ensures comfort even at night or in tunnels.
▶ Navigation and data screens can be viewed at a glance, with safety in mind. Dual-band GNSS x 5 satellite support | Stable positioning accuracy
GPS / GLONASS / Galileo / BeiDou / QZSS compatible
Dual-band GNSS + proprietary antenna design
Records stable tracks even in high-rise buildings, bridges, and mountainous areas.
▶ Ideal for those who prioritize accuracy in recording distance, speed, and route. Navigation information is displayed together | A safe and reliable design that prevents you from getting lost.
Navigation, maps, and turn-by-turn directions are all integrated into one screen.
Turn predictions are displayed earlier depending on your speed.
Continuous curves and sharp curves can also be identified in advance.
Turn notifications via sound, screen, and voice.
▶ Minimize screen switching while riding, allowing you to concentrate on checking what's ahead. iClimb 3.0 | Climb Navigation that shows you the climb
Automatically recognizes uphill sections
Real-time display of gradient, distance, and remaining information.
Ideal for pacing during long hill climbs.
▶ For those aiming to improve their personal best in races, events, or other competitions. Offline compatible | Worldwide navigation
Includes a global map (with regular updates).
Offline navigation without a smartphone
Supports route recalculation, U-turn, and return navigation.
Supports Strava/Komoot route synchronization for both training and indoor rides.
Supports heart rate, cadence, power, and electronic shifting (Di2).
FTP test / Interval training
Smart trainer integration (virtual ride compatible)
▶ Continuous performance management is possible both indoors and outdoors. iGPLink Smart Integration
Cycle computer and smartwatch integration
Automatic heart rate transmission / vibration notification
Lights, radar, and taillight integration. Recommended for people who:
For those using a cycle computer with navigation for the first time
Looking for a GPS cycling computer that's suitable for a lightweight bike?
For those who want to comfortably enjoy long rides and hill climbs.
No-delivery refund
