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Sigma

Sigma Rox 2.0 Endurance cycling computer

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Features of Sigma Rox 2.0 Endurance

Product description of Sigma Rox 2.0 Endurance cycling computer

Description summary

Conquer any adventure with the SIGMA Rox 2.0 Endurance. This intuitive GPS cycling computer makes navigation easy with turn-by-turn directions on a crystal-clear display. Track essential metrics like speed, distance, and altitude to smash your goals. Stay connected with smart notifications and sync your rides to the SIGMA RIDE app for route planning and analysis. Built for the long haul with an 18-hour battery and a rugged, weatherproof design, the Rox 2.0 is your ultimate training and navigation partner on two wheels

Conquer Every Ride with the SIGMA Rox 2.0: Your Intuitive GPS Cycling Companion

The SIGMA Rox 2.0 Endurance cycling computer is your key to unlocking peak performance and navigating any adventure on two wheels. Designed for the data-driven cyclist, the Rox 2.0 seamlessly blends powerful features with intuitive operation, allowing you to focus on what matters most – enjoying the ride.

Effortless Navigation and Crystal-Clear Guidance:

Say goodbye to getting lost and hello to exploring new routes with confidence. The Rox 2.0 boasts GPS navigation with preloaded European maps, ensuring you always know the way. On-screen navigation prompts and clear turn-by-turn directions keep you on track, whether you´re conquering a challenging climb or cruising through unfamiliar terrain.

Train Smarter, Ride Further:

Take your training to the next level with the Rox 2.0´s comprehensive performance tracking capabilities. Monitor your speed, distance, altitude, and heart rate with precision, gaining valuable insights into your fitness progress. Analyze your data post-ride with detailed graphs and statistics, allowing you to optimize your training plan and smash your personal best.

Seamless Connectivity and Enhanced Functionality:

Stay connected and in control with the Rox 2.0´s smart features. Receive call and message notifications directly on your device, ensuring you never miss an important update. Pair the computer with your smartphone and the SIGMA RIDE app to unlock a world of possibilities, including route planning, live tracking, and data analysis.

Built for Endurance, Designed for You:

The Rox 2.0 is built to withstand the demands of even the most intense rides. Its robust and weatherproof design ensures reliable performance in any condition, while the long battery life (up to 18 hours) keeps you going mile after mile. The high-contrast display provides exceptional readability, even in direct sunlight, allowing you to focus on the road ahead.

Key Features:

* GPS Navigation: Preloaded European maps and turn-by-turn directions for effortless navigation.
* Performance Tracking: Monitor speed, distance, altitude, heart rate, and more.
* Smart Notifications: Receive call and message alerts directly on your device.
* SIGMA RIDE App Compatibility: Plan routes, track rides, and analyze data.
* Long Battery Life: Up to 18 hours of runtime on a single charge.
* Weatherproof Design: Built to withstand the elements.
* High-Contrast Display: Crystal-clear visibility in all lighting conditions.

Technical Specifications:

* Display: 2.4" high-contrast color display
* Battery Life: Up to 18 hours
* Water Resistance: IPX7
* Connectivity: Bluetooth, ANT+
* Sensors: Compatible with speed, cadence, heart rate, and power meter sensors (sold separately)

The SIGMA Rox 2.0 Endurance cycling computer is the ultimate GPS companion for cyclists of all levels. Experience the perfect blend of intuitive design, powerful features, and reliable performance – order yours today and elevate your ride.

Cycle Computers, GPS

Specifications

Manual

Technical specifications of Sigma Rox 2.0 Endurance

  • Dimensions

    44,2 X 65,9 X 17,8 Mm

  • Weight

    39 G

  • Display Type

    Transflective

  • Screen Size

    2.0´´

  • Resolution

    Main Display: 51 X 16

  • Wireless Connectivity

    Ant+ Ble

  • GPS

    Yes

  • Battery Life

    26 Hours

  • Battery Type

    350 Mah (Li Ion), 3.7v

  • Compass

    Yes

  • Storage

    Up To 100 H Training

  • Livetrack

    Yes

  • Water Resistance Rating

    Ipx7

  • Smart Notifications

    Yes

  • Speed

    Yes

  • Max Speed

    Yes

  • Average Speed

    Yes

  • Distance

    Yes

  • Color

    Clear

  • Features

    GPS

  • Product Type

    Cycle Computers

Features of Sigma Rox 2.0 Endurance

Color Clear

Color

Clear

Features GPS

Features

GPS

Product Type Cycle Computers

Product Type

Cycle Computers

Key differentiators

2.0-inch transflective color display for clear visibility.

Dual ANT+ and Bluetooth connectivity for sensors and smartphone pairing.

GPS navigation with preloaded European maps and turn-by-turn directions.

IPX7 water-resistance rating for reliable performance in wet conditions.

Up to 18 hours of battery life on a single charge.

Technology in Sigma Rox 2.0 Endurance cycling computer

Energy rating

Warnings

/ 5

1 Reviews

What our customers are saying about Sigma Rox 2.0 Endurance cycling computer

Write a review about this product

Answer the question

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The question has already been answered, thank you very much for trying to help another customer. We will count on you for future questions.

Include AI Generated questions and answers

2026-09-06

Generated by AI and verified

Sigma Rox 2.0 Endurance cycling computer

What are the main features of the Sigma Rox 2.0 Endurance cycling computer?

Answer of Generated by AI and verified

The Sigma Rox 2.0 Endurance is a GPS cycling computer designed for training and navigation. Its key features include GPS navigation with turn-by-turn directions, tracking for essential metrics like speed, distance, and altitude, and smart notifications. It also connects to the SIGMA RIDE app for route planning and data analysis.

* Generated by AI based on customer and product data

2026-09-06

Generated by AI and verified

Sigma Rox 2.0 Endurance cycling computer

How long does the battery last on the Sigma Rox 2.0 Endurance?

Answer of Generated by AI and verified

The Sigma Rox 2.0 Endurance has a battery life of up to 18 hours on a single charge, making it suitable for long rides and endurance adventures.

* Generated by AI based on customer and product data

2026-09-06

Generated by AI and verified

Sigma Rox 2.0 Endurance cycling computer

Is the Sigma Rox 2.0 Endurance waterproof?

Answer of Generated by AI and verified

Yes, this cycling computer has a rugged, weatherproof design with an IPX7 water resistance rating. This means it can withstand incidental exposure to water, including splashes, rain, or snow, and even brief submersion.

* Generated by AI based on customer and product data

2026-09-06

Generated by AI and verified

Sigma Rox 2.0 Endurance cycling computer

Is the Sigma Rox 2.0 Endurance cycling computer worth buying for serious cyclists?

Answer of Generated by AI and verified

The Sigma Rox 2.0 Endurance is a valuable tool for serious cyclists, offering reliable GPS navigation, performance tracking, and smart connectivity features. Its 18-hour battery life and weatherproof design make it suitable for long rides.

* Generated by AI based on customer and product data

2026-09-06

Generated by AI and verified

Sigma Rox 2.0 Endurance cycling computer

What is the screen size and type on the Rox 2.0 Endurance?

Answer of Generated by AI and verified

The Sigma Rox 2.0 Endurance features a 2.0-inch transflective color display. This type of screen is designed to be easily readable in various lighting conditions, including bright sunlight.

* Generated by AI based on customer and product data

2026-09-06

Generated by AI and verified

Sigma Rox 2.0 Endurance cycling computer

What kind of navigation support does the Sigma Rox 2.0 offer?

Answer of Generated by AI and verified

This device is GPS-enabled and comes with preloaded European maps, offering turn-by-turn directions to guide you on your rides. You can also use the SIGMA RIDE app for route planning.

* Generated by AI based on customer and product data

2026-09-06

Generated by AI and verified

Sigma Rox 2.0 Endurance cycling computer

How much training data can the Sigma Rox 2.0 store?

Answer of Generated by AI and verified

The Sigma Rox 2.0 Endurance has the capacity to store up to 100 hours of training data directly on the device.

* Generated by AI based on customer and product data

2026-09-06

Generated by AI and verified

Sigma Rox 2.0 Endurance cycling computer

Can I use the Sigma Rox 2.0 for live tracking?

Answer of Generated by AI and verified

Yes, the Sigma Rox 2.0 supports live tracking. This feature allows you to share your location and ride data in real-time with friends and family when connected to the SIGMA RIDE app.

* Generated by AI based on customer and product data

2026-09-06

Generated by AI and verified

Sigma Rox 2.0 Endurance cycling computer

Is this cycling computer suitable for tracking altitude?

Answer of Generated by AI and verified

Yes, the Sigma Rox 2.0 Endurance includes an altimeter, allowing it to track and display your elevation data during a ride. This is useful for analyzing climbs and overall ascent.

* Generated by AI based on customer and product data

2026-09-06

Generated by AI and verified

Sigma Rox 2.0 Endurance cycling computer

What sensors are compatible with the Sigma Rox 2.0 Endurance?

Answer of Generated by AI and verified

The Sigma Rox 2.0 Endurance is compatible with external heart rate monitors and cadence sensors. It uses both Bluetooth and ANT+ connectivity to pair with these compatible devices.

* Generated by AI based on customer and product data

2026-09-06

Generated by AI and verified

Sigma Rox 2.0 Endurance cycling computer

Can I receive phone notifications on the Sigma Rox 2.0?

Answer of Generated by AI and verified

Yes, the device supports smart notifications. When paired with your smartphone, it can display incoming call and message alerts directly on the screen, so you can stay connected without reaching for your phone.

* Generated by AI based on customer and product data

2026-09-06

Generated by AI and verified

Sigma Rox 2.0 Endurance cycling computer

How does the Sigma Rox 2.0 compare to the Sigma Rox 4.0?

Answer of Generated by AI and verified

The Sigma Rox 2.0 Endurance offers a solid set of features with an 18-hour battery life and a 2.0-inch screen. The Sigma Rox 4.0 Endurance provides an extended battery life of up to 25 hours and features a larger 2.4-inch screen for enhanced visibility.

* Generated by AI based on customer and product data

2026-05-19

miguel-angel

Sigma Rox 2.0 Endurance cycling computer

In the description photos, there is a handlebar mount. Is the handlebar mount included in the price and in the product?

Answer of Gerard

Yes, includes Overclamp Butler GPS Mount (a front mount that raises and centers the screen over the handlebars, ideal for short stems or handlebars with little space

* Generated by AI based on customer and product data

Ask a technical question about this product

Frequently bought together
Best sellers

Use cases

Endurance and Long-Distance Cycling 95% Fit

With an 18-hour battery life and storage for up to 100 hours of training, this computer is built for long days in the saddle. Its GPS navigation and performance tracking help you stay on course and monitor your effort over extended distances.

battery_life,memory_capacity,gps_enabled

Training 85% Fit

This device tracks essential metrics like speed, distance, and altitude, and is compatible with ANT+ and Bluetooth heart rate and cadence sensors. This allows for detailed data analysis via the SIGMA RIDE app to optimize training sessions.

speed,distance,altimeter,connectivity,heart_rate_monitor,cadence_sensor

Cycle Touring and Exploration 90% Fit

The built-in GPS with preloaded European maps and route planning capabilities makes it an ideal companion for exploring new areas. Smart notifications and LiveTrack features add a layer of safety and connectivity when riding in unfamiliar territory.

gps_enabled,map_support,livetrack,smart_notifications

All-Weather Commuting and Riding 80% Fit

An IPX7 water resistance rating ensures the computer functions reliably in heavy rain, making it a durable choice for daily commuters or dedicated cyclists who ride in all conditions. The transflective display maintains readability in various light conditions.

water_resistance,display_type,smart_notifications

Best for

Best for Data-Driven Training

This computer tracks essential performance data like speed, distance, and altitude, and is compatible with heart rate and cadence sensors for comprehensive ride analysis.

Ideal for Long-Distance Explorers

With an 18-hour battery life, GPS navigation, and live tracking capabilities, this device is built for endurance rides and adventures.

Great for Connected Daily

It offers smart notifications to keep you connected safely, while GPS and performance tracking help you monitor your daily commute.

Perfect for Recreational Riders

This device provides essential ride data like speed and distance, along with GPS navigation, in a user-friendly package perfect for recreational use.

Benefits

FunctionalExplore New Routes with Confidence

Never worry about getting lost on your adventures. This device provides reliable GPS navigation with preloaded European maps, giving you the confidence to explore unfamiliar territories and stay on track.

Gps: Yes

Map support: Preloaded European maps

Functions: GPS navigation

performance tracking

smart notifications

route planning

live tracking

data analysis

FunctionalBuilt to Withstand the Elements

Ride in any weather condition without concern for your device. Its IPX7 water resistance rating ensures it can handle rain and splashes, providing reliable performance on every ride.

Water resistance: IPX7

Water resistance rating: Ipx7

FunctionalStay Connected While You Ride

Seamlessly connect to your sensors and smartphone. With Bluetooth and ANT+ connectivity, you can receive smart notifications on your screen, ensuring you don't miss important calls or messages while on the move.

Connectivity: Bluetooth

ANT+

Smart notifications: Yes

Wireless connectivity: Ant+ Ble

Ideal buyer profiles

The Data-Driven

This cyclist uses their bike for daily transportation and wants to track their rides for efficiency and fitness. They need reliable navigation for urban environments and appreciate smart features that keep them connected safely on the go.

The Sigma Rox 2.0 offers robust GPS navigation and route planning, perfect for navigating city streets. It tracks key metrics like speed and distance, while smart notifications allow the rider to see alerts without handling their phone. The IPX7 water resistance ensures it can handle all-weather commutes.

The Cyclist

This rider loves exploring new roads and trails on long-distance rides. They require a dependable navigation tool with long battery life and the ability to track performance metrics like altitude and distance over extended journeys.

With an 18-hour battery life and up to 100 hours of training memory, this computer is built for endurance. The built-in GPS with an altimeter and live tracking capabilities makes it an excellent companion for long adventures, while the IPX7 rating provides peace of mind in unpredictable weather.

The Competitive Cyclist

Focused on training and performance, this cyclist needs detailed ride analytics to improve. They require a device that can connect to various sensors to monitor metrics like heart rate and cadence, providing a comprehensive overview of their effort.

The Rox 2.0 supports ANT+ and Bluetooth connectivity, making it compatible with external heart rate and cadence sensors for detailed performance analysis. It tracks essential data like speed, distance, and altitude, all of which can be analyzed post-ride via the SIGMA RIDE app to optimize training.

Competitive features

When looking at the Sigma Rox 2.0 Endurance Cycling Computer alongside its competitors, the primary distinction comes from its clear focus on navigation and long-ride support. While many bike computers track basic metrics, the Rox 2.0 integrates GPS-based, turn-by-turn navigation and smart connectivity, setting it apart as a comprehensive training and exploration tool.

Where it excels

The Sigma Rox 2.0 stands out with its integrated GPS and turn-by-turn navigation, a feature designed for cyclists who explore new routes. It offers an 18-hour battery life, making it a reliable partner for long-distance endurance rides without the need for frequent charging. With smart notifications and connectivity to the SIGMA RIDE app for route planning and analysis, it provides a more connected experience than many basic cycling computers.

Consider alternatives if...

The provided data does not include details on advanced training metrics like a cadence sensor for any of the compared products. Cyclists who require specific, in-depth performance analytics may need to verify these features separately across different models.

Verdict

The Sigma Rox 2.0 Endurance is an excellent choice for cyclists who prioritize navigation, long battery life, and smart connectivity. It's designed for adventurers and data-driven riders who want more than just basic speed and distance tracking. While other computers may offer different feature sets, the Rox 2.0 provides a strong, balanced package for training and exploration.

Specs comparison

Favorite On Favorite Off
Battery Life18 hours25 hours
Water ResistanceIPX7IPX7
Wireless ConnectivityAnt+ BleAnt+, Ble
CompassYesYes
AltimeterYesbarometric altimeter
GpsYesYes
Memory CapacityUp To 100 H TrainingUp To 100 H Training
Screen Size22.4
Battery Type350 Mah (Li Ion), 3.7v550 Mah (Li Ion), 3.7 V
ResolutionMain Display: 51 X 16Main Display: 59 X 23
Connectivity Typewirelesswireless
DistanceYesYes
Average SpeedYesYes
StorageUp To 100 H TrainingUp To 100 H Training
FunctionsGPS navigation, performance tracking, smart notifications, route planning, live tracking, data analysisturn-by-turn navigation, heart rate monitoring, speed, distance, altitude, calories burned, smart notifications, Livetrack

Specs vs competitors

Favorite On Favorite Off
Favorite On Favorite Off
Favorite On Favorite Off
Favorite On Favorite Off
Favorite On Favorite Off
Battery Life18 hours30 hours45 hours25 hoursCR203236 Hours
Water ResistanceIPX7IPX7IP67IPX7Waterproof caseIPX7
Wireless ConnectivityAnt+ Ble-Bluetooth, ANT+---
AltimeterYesYesYesYesIncludedBarometer
GpsYesYes-Full Gnss--
Memory CapacityUp To 100 H Training600 hours32M400 hoursstores settings for two different bicycles800 hours
Screen Size22.7 inches2.52.4large2.8-inch
TouchscreenNo--No-No
Battery Type350 Mah (Li Ion), 3.7vRechargeable Li-ion1090 mAh rechargeableLithium BatteryCR2032-
ResolutionMain Display: 51 X 16--320 X 240 p--
Connectivity Typewirelesswirelesswirelesswirelesswirelesswireless
DistanceYesYes----
Average SpeedYes---Included-
StorageUp To 100 H Training600 hours of ride data32M (400 hours history)400 Hours-800 hours
FunctionsGPS navigation, performance tracking, smart notifications, route planning, live tracking, data analysisSpeedometer, altitude, grade, distance, time, temperature, advanced sensor data, auto-pause, auto-backlight, breadcrumb trail navigation, call and text notifications, pop-up notification lightDistance, Speed, Time, Altitude, Temperature, Calories, Slope, LapNavigation with rerouting, smart notifications, intelligent motion detection, automatic motion detection, intelligent pause42 TotalTurn-by-Turn Navigation, Daily Activity Tracker, Speedometer, Altimeter
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