Elite Justo 2 Zwift Cog and Click roller trainer

Elite Justo 2 indoor trainer with Zwift Cog & Click, 24 virtual gears, ±1% power measurement and up to 24% gradient. Wi-Fi, Bluetooth and ERG mode enable precise, realistic indoor training.

Elite Justo 2 Roll-On Trainer – Smart direct drive for realistic indoor training

The Elite Justo 2 combines precise training control with dynamic riding characteristics for demanding indoor sessions. The enlarged flywheel and Elite Flex feet ensure a particularly realistic riding experience, whilst the redesigned OTS sensor records training data with high accuracy. Thanks to Wi-Fi Bridge, dual Bluetooth and extensive app compatibility, the trainer can be seamlessly integrated into modern training environments. Even ambitious cyclists benefit from the improved power stability and fast responsiveness in ERG mode.

Features – Elite Justo 2 Smart Indoor Trainer

• Zwift Cog & Click included: 24 virtual gears enable straightforward and quiet gear shifting with compatible bikes.
• Up to 24% gradient: Automatic resistance adjustment simulates challenging climbs for intense workouts and virtual races.
• Power measurement with ±1% accuracy: The redesigned OTS sensor delivers precise training data for reliable effort management.
• Realistic riding experience: A larger flywheel and two pairs of flex feet with different levels of stiffness support natural riding dynamics.
• Maximum connectivity: Wi-Fi, dual Bluetooth and bridge function enable flexible connection to training apps, sensors and compatible Shimano Di2 groupsets.

Product features

• Type of smart trainer: Smart trainer with direct power transmission
• Sprocket cassette: Zwift Cog
• Power measurement: Integrated OTS (Optional Torque System) power sensor
• Accuracy: 1%
• Communication
  
  • Wireless: ANT+ (FE-C, power, speed & cadence), Bluetooth® (Zwift protocol – following a firmware update, FTMSSE, power, speed & cadence), Wi-Fi (2.4GHz Direct Connect Protocol)
  • Wired: Ethernet (Direct Connect Protocol via Elite Gateway)
• Maximum simulable gradient: 24%
• Automatic calibration: Yes
• Automatic firmware update via Wi-Fi: Yes
• Rizer compatibility: Yes
• Square compatibility: Yes
• Maximum power: 1100 watts (20 km/h) – 2300 watts (40 km/h)
• Flex feet: Includes red and black Flex Feet with a swivel range of 7° and 4.5°
• Control via: smartphone, tablet, cycle computer, sports watch, Windows and Mac computers, ANT+™ or Bluetooth
• Compatible with: My E-Training software & app, Zwift, TrainerRoad, Kinomap and others
• Pedal analysis: Available to purchase on My E-Training
• Output: Power, speed and cadence
• Flywheel: 7.2 kg
• Front wheel support: Included
• Bike compatibility: Road bike, gravel bike, MTB and city bike. Compatible with the Elite Square Smart Frame and Zwift Ride (with Zwift Cog).
• Cassette compatibility (with freehub body included)
  
  • Shimano®/SRAM 9/10/11-speed
  • Shimano® 12-speed road
  • SRAM SX 12-speed
  • SRAM NX 12-speed
  • Zwift Cog (Replace your cassette with the Zwift Cog to unlock the Zwift Click’s virtual shifting functions)
• Included: Free 36-month subscription to the My E-Training software & app
• Dimensions when open: 570 x 720 x 520 mm
• Dimensions when closed: 570 x 195 x 520 mm
• Power supply specifications: Input 100–240 volts, 50–60 Hz – Output 12 volts, 1.5A
• Maximum load: 110 kg

Weight

• approx. 17 kg

Contents

• 1 x Justo 2 direct-drive trainer
• 1 x Zwift Cog
• 1 x adapter for quick-release mounting
• 1 x adapter for through-axle mounting
• 1 x Free 36-month subscription to My E-Training software & app

Highlights

Justo 2 is Elite’s top-of-the-range trainer

Justo 2 sets the new standard for indoor cycling training.

The Zwift Cog is pre-installed, and thanks to the integrated power metre, measurement accuracy is less than 1 per cent. Resistance is controlled automatically and simulates gradients of up to 24%, whilst advanced connectivity is enabled by the built-in Wi-Fi. With two models of the Flex Feet, the trainer can realistically replicate the movement of the bike and adapt to your riding style.

Included for immediate use is 36 months’ free access to the My E-Training app – train like the pros

The home trainer of the strongest teams

Justo 2 is the home trainer of choice for some of the strongest professional cycling teams. Thanks to its advanced features, it is used as the primary equipment for training, training camps and warm-up sessions during time trial stages of the most prestigious cycling races – including the Giro d’Italia, the Tour de France and the Vuelta a España.

The legendary teams that have chosen it for 2025 are UAE Team Emirates XRG and Groupama-FDJ United. Let’s go, champions!

Ready to ride with an integrated cassette

Justo 2 comes with a pre-fitted 12-speed road bike cassette – for a setup that’s ready to go from the very first ride.

With the right adapter, you can fit it to your bike and start training straight away, with no extra steps required

Maximise pedalling efficiency with the Flex Feet

Justo 2 is equipped with both Flex Feet models to mimic the natural oscillation of the bike and take into account the biomechanics of your pedalling stroke, creating an optimised training experience tailored to your cycling style.

The red high-performance set allows for a lateral micro-movement of 7°. The black set offers a swing of 4.5°.

Data collection with integrated power metre

Justo 2 is the champions’ favourite because it offers reliable monitoring of training data via the integrated OTS (Optical Torque Sensor) power metre. This device guarantees an extremely precise measurement of power data with an accuracy of <1%.

Justo 2 also offers four display options for power data during training in ERG mode, which can be activated using the ‘Power Smoothing’ function in the My E-Training app.

The handy ‘Easy Start’ function makes it easier to resume intervals after short breaks from pedalling and ensures efficient and high-performance repetitions.

With the ‘Supertuck’ function, the trainer immediately resets the power measurement to zero as soon as you stop pedalling. This allows Zwift to instantly detect the absence of force and automatically activate the avatar’s aerodynamic position.

High-speed data transmission

On the Justo 2, the readout frequency for power, speed and cadence data has been increased to 10 Hz – not only via wired TCP/IP devices such as the Elite Gateway, but also via Bluetooth.

This means that your data is read from the home trainer up to 10 times faster and sent to the apps, ensuring instant synchronisation with the software.

Maximum connectivity with the new Wi-Fi

The Justo 2 goes a step further than its predecessor by incorporating Wi-Fi connectivity. This improvement enables the trainer to connect to your home network, ensuring fast and stable data transfers as well as quick response times with compatible software during your workout. The Wi-Fi connection supports 2.4 GHz wireless networks and allows the exercise bike to automatically check for and install any firmware updates. You only need to configure the Wi-Fi network once: from then on, the firmware is automatically updated in the background without the need for manual intervention

Also works with Zwift’s Cog and Click

Justo 2 is also ready to connect to Zwift’s Cog and Click, so you can train using all the features of Zwift’s virtual gear system.

Simply carry out the firmware update via Wi-Fi, remove the cassette you use with other software, and replace it with the Zwift Cog. The Cog is compatible with most 8- to 12-speed drivetrains and adds versatility to your home trainer, allowing you to switch between different bikes quickly and easily – without any compatibility issues.

The Zwift Click, which can be attached to any handlebar, allows you to control the resistance and shift through 24 virtual gears. The Cog and Click Upgrade Pack is available via Zwift.

Take on any challenge with gradients of up to 24%

With Justo 2, you can conquer even the toughest climbs – thanks to the simulation of gradients of up to 24 per cent. The resistance is controlled automatically, offering you an experience that realistically replicates the real challenges of mountain cycling – for intense and exhilarating training sessions. Enhance the realism with Rizer, the climb simulator with integrated steering that can tilt the bike in sync with the virtual route, and with Aria, the smart fan that adjusts the airflow to your training data to offer you maximum comfort and an unrivalled sense of indoor realism.

Make the most of indoor technology

With Justo 2, you can enter a new era of personalised training by integrating the most advanced indoor cycling technologies into your setup. The trainer is compatible with Square – the smart frame with advanced virtual gearing that can replicate your bike down to the smallest detail.

With a simple firmware update via the Upgrado app, Justo 2 also becomes compatible with Zwift Cog and Click, making it a fully-fledged member of the Zwift Ready roller trainer family, offering you a new experience of virtual gear changes on the platform most popular with cyclists.

Dual Bluetooth® channel and bridge for cadence sensors and heart rate belts

Justo 2 is equipped with a dual Bluetooth® channel, which allows you to connect two Bluetooth® devices simultaneously – for example, a cycle computer whilst you’re connected to the training app via Bluetooth®.

The bridge functions for cadence sensors or heart rate belts, on the other hand, allow you to connect a heart rate monitor or a cadence sensor to the exercise bike, whilst you’re connected to the training software, so that the relevant data is transmitted to the app via a single connection – in accordance with the standard FE-C ANT+ and FTMS BLE transmission protocols. This feature is particularly useful on platforms such as Apple TV, which support a maximum of two simultaneously connected Bluetooth Smart sensors.

Justo 2 can also create a virtual heart rate strap if you’re using programmes that aren’t compatible with your strap’s protocol (e.g. you have an ANT+ strap but are using a Bluetooth® app or Bluetooth® device).

Electronic compatibility with Shimano Di2® groupset

Thanks to integration with Shimano Di2® electronic gear systems, your home trainer is now more functional than ever – even if you’re using a bike with electronic gear shifting.

Simply select the ‘Pairing Shimano Di2®’ function in My E-Training, and you can control the resistance level in standalone mode (when the exercise bike is plugged into a socket) or pause the brake for 60 seconds whilst riding in an app – all simply using the buttons on the electronic shifters.

Models compatible with this feature: Shimano Dura-Ace Di2 9200 12V / Shimano Ultegra Di2 8100 12V

For the following models, a wireless unit (EW-WU101 or EW-WU111) is also required to enable use and connection via ANT+ and Bluetooth: Shimano Dura-Ace Di2 9100 11-speed / Shimano Ultegra Di2 8000 11-speed

The secret to a perfect pedal stroke

For users of the Justo 2, the Pedal Analysis feature is available, which allows the cyclist’s power to be monitored at 24 points throughout the entire pedal stroke.

Thanks to two separate graphs, you can analyse force curves during the movement, pedalling coordination, smoothness and the mechanical efficiency of the movement, enabling you to specifically optimise your performance on the bike – whether at home or outdoors.

This feature is available for purchase as part of Elite’s My E-Training software programme. An active subscription is required to use it.

Wired connection via the Elite Gateway dongle

If Wi-Fi is unavailable, Justo 2 offers the option of a wired connection via the Elite Gateway Wired Ethernet Dongle.

This device enables a direct connection to your router or computer via an Ethernet cable and ensures stable, uninterrupted data transmission – ideal for the most competitive esports races.

How many kilometres has my exercise bike covered?

Justo 2 works like an odometer and can track the total distance covered whilst you’re riding on the exercise bike.

The display is visible and active in the My E-Training app – both when using the exercise bike with the software and in stand-alone mode with a power supply.

Innovation stems from sustainable design

As well as its racing character, Justo 2 meets the latest sustainability standards required of manufacturers.

Its construction uses components made from recycled plastic and follows a circular production model that reduces the use of fossil-based raw materials right from the planning stage. 46% of the plastic materials used in Justo 2 come from recycled plastic sourced from pre-consumer production.

What does it offer over the Justo?

The Justo 2 stands out as the top-of-the-range model among Elite’s smart home trainers and offers noticeable improvements compared to its predecessor.

Among the most popular new features is the pre-installed Zwift Cog, which enables a quick and instant setup – together with both Flex Feet models to optimally support the biomechanics of your pedalling.

The new Wi-Fi connectivity, combined with the classic protocols, ensures maximum stability during indoor sessions via the apps.

Furthermore, the Justo 2 is the only Elite trainer to offer 36 months’ free access to the My E-Training app.

Unboxing the Elite Justo 2 Smart Trainer

How to fit the cassette onto your Elite Justo 2 Smart Trainer

How to set up your Elite Justo 2 Smart Trainer correctly

How to mount your bike on the Elite Justo 2 Smart Trainer

• Manufacturer number: 0211015
• EAN: 8020775050187


Manufacturer:
ELITE s.r.l.
Via Fornaci, 4
35014 Fontaniva - PD
Italy
[email protected]
https://www.elite-it.com