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iGPSPORT BiNavi
Bike-Computers

iGPSPORT BiNavi

Weight103g
CategoryBike-Computers

The iGPSPORT BiNavi is a well-received high-end cycling computer that offers a large, responsive 3.5-inch touchscreen, long battery life, and comprehensive navigation features at a price significantly below major competitors. However, persistent software issues—particularly with ANT+ integration (sticky watts, third-party sensor compatibility), the absence of Strava Live Segments, and some navigation quirks—mean it is not yet a fully polished alternative to Garmin or Wahoo. Firmware updates have added features like cycling dynamics and smartwatch integration, but some long-standing complaints remain unaddressed.

Pros

  • Large, responsive 3.5-inch color touchscreen with crisp numbers, good contrast, and automatic backlight adjustment123
  • Long battery life (35 hours claimed; 20–35 hours real-world)234
  • Fast startup and quick GPS/satellite lock134
  • Comprehensive navigation features: built-in maps, audio turn-by-turn, offline planning, route recalculation, and climb preview231
  • Physical buttons allow operation without touchscreen, handy with gloves or sweat124
  • Extensive customization: over 160 data fields, customizable data pages, large font option, and graph types123
  • Good connectivity with various sensors (radar, heart rate, Di2, power meters, lights) and reliable pairing125
  • Lightweight (approx. 100–110 g) and slim design despite large screen324
  • Competitive price (€288–290), significantly cheaper than major brands31
  • Includes accessories: tether, silicone frame, screen protector, universal mounts, soft case, USB-C cable23

Cons

  • 'Sticky watts' issue: power readings persist for 3–5 seconds after stopping pedaling (ANT+ implementation problem), still not fixed as of October 20254
  • No Strava Live Segments support; only own segments via app45
  • Limited Di2 integration: shows gear position but not ratio, no shifter battery levels, no tones at range ends4
  • No battery status display for third-party ANT+ sensors (only for iGPSPORT sensors)4
  • Poor compatibility with some third-party devices (e.g., Magene lights don't work properly over ANT+)4
  • Unreliable phone app connection for weather, notifications, and ride syncing4
  • iClimb only works with planned routes, not during free riding (not changed by firmware updates)5
  • Display readability in direct sunlight is mixed; some report poor visibility due to reflections5
  • Mapping is poor for off-road or gravel paths (small paths missing)5
  • Temperature reading consistently about 2°C too low and cannot be calibrated5
  • Navigation algorithm sometimes mistakes simple turns for direction changes; French maps not pre-installed and require manual download via PC1

Key Facts

  • 3.5-inch color touchscreen with physical buttons (six total) for operation without touch123
  • Claimed battery life of 35 hours; real-world usage reported around 20+ hours depending on settings243
  • Weight approximately 100–110 g; 17 g lighter than the IGS80034
  • Compatible with Garmin-style mounts; rear mount replaceable via four Torx screws13
  • Supports ANT+, Bluetooth, and Wi-Fi connectivity; USB-C charging324
  • Price around €288–290, significantly cheaper than major competitors (up to €200 less)31
  • Firmware V1.40 added cycling dynamics, breathing sensor compatibility, Virtual Ride mode, smartwatch integration, and 3-second average power graphs6
  • Firmware V1.47 released 2026-05-18 (manufacturer release notes; details not provided)7

Reviews & Ratings

22:06
iGPSPORT BiNavi e SRmini: Ciclocomputer e radar TOP a prezzi contenuti - Ottima alternativa a GARMIN

The reviewer presents the iGPSPORT BiNavi as a top-of-the-line cycling computer that offers a compelling alternative to premium brands like Garmin. He highlights its large 3.5-inch touchscreen, lightweight design, long battery life, and comprehensive navigation features. After testing it on a 97 km ride, he praises its fast satellite connection, responsive touchscreen, and overall build quality, concluding that it is a fully-featured device at a competitive price of around €288-290.

September 21, 2025Watch on YouTube
NCT - La Chaîne du Vélo
22:30
Test du iGPSPORT BiNavi : faut-il craquer ?!

The reviewer tests the iGPSPORT BiNavi cycling computer, describing it as iGPSPORT's new high-end model designed for navigation. He notes it has evolved significantly over generations and is becoming a viable alternative to major brands, though it still lacks some automation features.

June 21, 2025Watch on YouTube
PreTriathlon
04:30
Gran actualización del BiNavi V1.40: Dinámicas de ciclismo, mapas y más

The reviewer discusses a firmware update (version 1.40) for the iGPSPORT BiNavi bike computer, which also applies to the BiNavi Air and IGS800 models. He highlights new features in navigation, training, and smartwatch integration that address several complaints he had in his upcoming full review.

March 15, 2026Watch on YouTube
CaliDOMESTIQUE
09:50
iGPSPORT BiNavi GPS Unboxing & Real-World First Ride

The reviewer, Shane from Kelly Domestique, presents an unboxing and first ride review of the iGPSPORT BiNavi (also referred to as BY Navi and Bavi). They state it is geared towards exploration, maps, and routing. They highlight its 3.5-inch color touchscreen, 35-hour battery life, built-in maps, real-time segments, core temperature sensor, smart light connection, offline planning, and iClim 3.0. They demonstrate the setup, app connectivity, route import from Strava, and navigation features. During a ride, they praise the screen's crispness, contrast, responsive touchscreen, detailed map view, and customizability of data pages. They conclude it is a great unit, fun to use, and recommend it for adventure.

January 08, 2026Watch on YouTube
IGPSport BiNavi Air

The iGPSPORT BiNavi is a cycling computer that offers good battery life and reliable sensor connectivity, but has mixed reviews on display readability in sunlight. Navigation and rerouting work but are slower than smartphone navigation. iClimb only works with planned routes. The device pairs easily with various sensors including shifters, power meters, speed sensors, heart rate monitors, and radar. Some users report temperature readings being off by about 2°C. The mapping may be lacking for off-road paths like gravel roads.

AI Summary

Pros

  • Good battery life
  • Reliable sensor connectivity (shifters, power meters, speed, HR, radar)
  • Good price-performance ratio

more pros in the review

Cons

  • Display readability in sunlight is poor due to reflections
  • Strava Live Segments not supported (only own segments)
  • iClimb only works with planned routes, not during free riding

more cons in the review

Key Points

  • Language should be set to English for better understanding of menu terms
  • Battery life is long
  • Auto brightness available

more key points in the review

iGPSport BiNavi

The iGPSport BiNavi is a cycling computer with mixed reviews. Users praise its hardware: large readable screen, responsive touch interface, fast GPS lock, and good battery life (around 20-35 hours). It's lightweight and has a user-friendly UI. However, significant software issues exist, particularly with ANT+ integration: 'sticky watts' (power readings persist after stopping pedaling), inability to show battery status for third-party ANT+ sensors, and poor compatibility with some devices like Magene lights. Other drawbacks include no Strava Live Segments, unreliable phone app connection, and limited Di2 integration. Many users feel it's not yet ready to compete with Garmin or Wahoo, despite its attractive form factor and lower price.

AI Summary

Pros

  • Large, readable screen with responsive touch interface, works well with gloves
  • Fast GPS lock and sensor connection, quick auto-pause/start
  • Good battery life (around 20-35 hours depending on usage)

more pros in the review

Cons

  • 'Sticky watts' issue: power readings persist for 3-5 seconds after stopping pedaling (ANT+ implementation problem)
  • No battery status display for third-party ANT+ sensors (only for iGPSport sensors)
  • Poor compatibility with some third-party devices (e.g., Magene lights don't work properly over ANT+)

more cons in the review

Key Points

  • Price: Lower than competitors (about same as Wahoo Bolt v2, $60 less than IGS800)
  • Weight: Lighter than IGS800 (17g difference)
  • Material/Build: Not explicitly mentioned, but form factor praised

more key points in the review

Purchase

Where to Buy

Rating
aliexpress.com
£195.79· 3 stores
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Specifications

Attributes

Weight103g
Screen Size3.5"
Screen TypeColour TFT / LCD
OperationTouchscreen + buttons
Screen Resolution320 x 480 px
Battery Life35 h
Battery Capacity1250 mAh
Charging PortUSB-C
Satellite SystemsGPS, GLONASS, Galileo, BeiDou, QZSS, Dual-band (L1+L5)
NavigationOffline maps, on-device routing
MapsFree worldwide download
ConnectivityANT+, Bluetooth
Training FeaturesStructured workouts, Climb mode, FTP test, Smart trainer control, Live tracking
Water ResistanceIPX7
Mount StandardGarmin quarter-turn
Barometric AltimeterYes
Dimensions (L x W x H mm)101 x 60 x 14.5

Software

Latest: V1.47, May 18, 2026

V1.47May 18, 2026

From the manufacturer's update service

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