The iGPSPORT iGS800 is a feature-packed 3.5-inch color touchscreen bike computer that offers excellent battery life, solid navigation, and extensive customization at a mid-range price, making it a strong value alternative to premium Garmin and Wahoo models. However, reviewers consistently note software polish issues, touchscreen responsiveness problems (especially with gloves or rain), and missing advanced training features compared to flagship competitors.
Pros
- Large 3.5-inch color touchscreen with narrow bezels123
- Battery life up to 50 hours, with 55% remaining after weeks of use123
- Metal mount included for durability123
- Physical buttons complement touchscreen for use with gloves or rain123
- Highly customizable data pages, themes, and day/night modes123
- Built-in navigation with turn-by-turn directions and rerouting14
- Clim Pro / iClimb feature for detailed climb stats (with preloaded routes)134
- Good GPS accuracy with multiple satellite systems and dual-frequency support134
- Works with Shimano Di2, SRAM eTap, and Wheeltop EDS electronic drivetrains24
- Strong value proposition: 80–90% of premium features at about 60% of the cost32
Cons
- Touchscreen less responsive than recent Garmin and Hammerhead devices, difficult with gloves31
- Touchscreen reacts to rain, causing unwanted screen changes and even deleting settings4
- Climb detection only works with preloaded routes; no automatic switch to climb page23
- Software lacks polish: features buggy or not fully implemented (ghost watts, navigation beeping)4
- Navigation interface clunky, requires multiple menu steps; map details load slowly when zooming23
- Lacks advanced features of premium competitors (no cycling ability, power guide, bike alarm, rider tracking, emergency calling)3
- E-bike compatibility did not work with a Shimano system1
- No screen-off mode for navigation, potentially affecting multi-day battery life4
Key Facts
- 3.5-inch color touchscreen, 320 x 480 pixels41
- Battery life up to 50 hours124
- Case dimensions 99 × 60 × 21 mm, weight 110g4
- IPX7 waterproof rating14
- Supports GPS, GLONASS, Galileo, and BeiDou with dual-frequency (L1+L5) and A-GPS34
- Connectivity: BLE 5.1, ANT+, Wi-Fi; USB-C charging with 1.5A fast charging41
- 32GB storage4
- Price around $350–$360 USD124
Reviews & Ratings
13:28The reviewer provides a detailed analysis of the iGPSPORT iGS800 bike computer, highlighting its large color touchscreen display, premium build quality with metal mount, intuitive Garmin-like interface, good GPS performance, and strong value proposition. They note it offers 80-90% of premium competitors' core features at about 60% of the cost, but lacks some advanced training features and has minor touchscreen limitations.
04:35The reviewer tests the iGPSPORT iGS800 bike computer, finding it a feature-packed alternative to premium brands with excellent battery life, solid navigation, and good customization, but notes screen brightness limitations and e-bike connectivity issues.
23:39The reviewer provides a detailed overview of the iGPSPORT iGS800 bike computer, highlighting its features, setup process, and performance. They mention the large touchscreen display, physical buttons, long battery life (up to 50 hours), and comprehensive customization options for data pages. The reviewer also discusses the device's navigation features, including route loading and climbing detection, though they note some limitations with live segment functionality and climb detection without pre-loaded routes.
The iGPSPORT iGS800 is a high-end cycling computer with a 3.5-inch color touchscreen, physical buttons, and extensive navigation and training features. Users appreciate its large, clear display, long battery life (up to 50 hours), and fast performance. It supports multiple satellite systems, dual-frequency GPS, and various sensors including electronic drivetrains. However, some users report issues with the touchscreen in rain, and there are concerns about software maturity and specific bugs like ghost watts and navigation beeping. Overall, it is considered a strong competitor to Garmin and Wahoo, especially for navigation, but may require firmware updates to address these issues.
AI Summary
Pros
- Large, clear color touchscreen (3.5-inch) compared to competitors
- Excellent battery life, even in navigation mode with sensors connected
- Fast hardware and quick app sync
more pros in the review
Cons
- Touchscreen reacts to rain, causing unwanted screen changes and even deleting settings
- Software lacks polish; features are not fully implemented or buggy (e.g., ghost watts, navigation beeping)
- Price is considered high (around $350), especially compared to competitors like Magene C606
more cons in the review
Key Points
- Case dimensions: 99 × 60 x 21mm, weight: 110g
- Display: 3.5-inch color touchscreen, 320 x 480 pixels
- Battery life: up to 50 hours
more key points in the review
Where to Buy
| Rating | |||
|---|---|---|---|
 aliexpress.com#1005008980082681Affiliate · MyBikeParts IGPSPORT Official Store4.9/5 · 98% positive | 4.8(40)214 sold | ||
 amazon.deAffiliate · MyBikeParts Price last checked 7 months ago | €285 | – | – |
Specifications
Attributes
Software
Latest: V1.67, October 20, 2025
V1.67October 20, 2025
- Optimized support for Insta360 X5 camera (Access path: Add Sensor > Action Camera)
- Optimized smart light connection
- Optimized TL50 light connection (TL50 must be upgraded to version V1.04)
- Optimized Di2 light control function
- Fixed Di2 control malfunction issue
- Fixed the issue of delayed power data returning to zero and excessively high average power readings
- Fixed TSS/NP data display issues
- Fix some known bugs
- Improve system stability
From the manufacturer's update service
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