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The Elite Justo 2 Roll sets a new standard in high-performance smart trainers for indoor cycling, surpassing its predecessor with significant improvements. Complete with a 12-speed Shimano cassette, this trainer is the choice of WorldTour teams, used before major competitions or during training sessions thanks to its instant setup and advanced technology. The new Wi-Fi feature enhances the trainer’s connectivity, integrating with ANT+™ FE-C and Bluetooth® protocols to ensure maximum stability during indoor rides. Data transmission at 10 Hz guarantees immediate synchronization with all cycling apps.
The built-in power meter offers precise accuracy with a deviation of <1%. Resistance is automatically controlled based on data from the app, allowing you to simulate gradients of up to 24% and hone your climbing skills at the highest level.
Automatic calibration and two standalone operating modes ensure maximum ease of use at all times. Electronic compatibility with Shimano Di2® allows you to adjust resistance levels or braking pauses using your bike’s electronic shift buttons.
Equipped with both Flex Feet models, this smart trainer replicates the Natural rocking motion of a bike, improving movement quality and muscle efficiency.
Start training right away with the coupon included in the package to register and receive 36 months of free access to the Elite My E-Training app.
Ready to ride with a 12-speed Shimano cassette
One of the most interesting features of the Elite Justo 2 trainer is the included cassette: Justo 2 comes equipped with a pre-installed 12-speed Shimano 11-34 cassette, ideal for a complete and immediate setup from the very first use. To start training, all you have to do is find the right adapter for your bike and mount it on the trainer.
Unmatched accuracy with its built-in power meter
Justo 2 elevates your training sessions with its built-in power meter featuring a precision-engineered optical torque sensor (OTS). This cutting-edge technology captures your power output with exceptional accuracy, with less than 1% deviation.
For an even smoother ride in ERG mode, Justo 2 offers four power smoothing functions accessible through the My E-Training app. Additionally, the “Easy Start” feature streamlines your workout by simplifying the process of resuming intervals after short breaks, ensuring maximum comfort and efficiency. The improved built-in power meter also makes it easier to access the “Supertuck” position during your Zwift Carreras.
High-Speed Data Transmission Veloce
Experience the next level of data accuracy with Justo 2’s Fast Track Data technology. Increased to a 10Hz frequency, this feature ensures rapid transmission of power, speed, and cadence data to your apps. Whether you use Elite’s wired Ethernet dongle or Bluetooth, you’ll enjoy immediate synchronization with your software.
Conquer the steepest climbs with a 24% gradient simulation
Experience the intensity of mountain climbs with Justo 2’s precision resistance settings that simulate gradients of up to 24%.
Integrate Elite’s Rizer incline simulator with the headset to enjoy a realistic riding experience, as it adjusts the bike’s incline to match real-world terrain. Aria, Elite’s adaptive smart fan, complements this immersive setup. Aria adjusts its airflow in real time based on your performance data, ensuring a motivating and comfortable ride.
Maximum Connectivity with the New WiFi
The Justo 2 goes a step further than its predecessor by integrating Wi-Fi connectivity. This upgrade allows the trainer to connect directly to your home network, ensuring fast and responsive data transfers with compatible software during workouts.
The Wi-Fi connection is compatible with 2.4 GHz wireless networks and allows the trainer to automatically check for new firmware updates.
Use it with all indoor cycling apps!
Get a free 36-month subscription to My E-Training and enjoy free trials of the best indoor cycling apps. Justo 2’s Wi-Fi integration with ANT+™ FE-C and Bluetooth® ensures unmatched stability during indoor rides and seamless compatibility with leading cycling apps and devices.
Look for the coupon card in the package that offers the free 36-month subscription to Elite My E-Training. When you sign up, you’ll also find trials for MyWhoosh, Rouvy, Kinomap, Bkool, and other platforms.
Connect heart rate monitors, cadence sensors, and dual-channel Bluetooth
Justo 2 is equipped with dual-channel Bluetooth® to connect up to two Bluetooth® devices simultaneously, such as a bike computer while connected to the training software.
In addition, Justo 2 features Cardio Bridge and Cadence Bridge, which allow you to connect a heart rate monitor or cadence sensor to the trainer while it’s connected to the training software. Acting as a bridge, the trainer transmits your data to the ANT+ FE-C and BLE FTMS protocols. This feature is especially beneficial for platforms like Apple TV, which are limited to two simultaneous Bluetooth Smart sensors.
Justo 2 offers greater convenience by allowing you to use your Apple Watch to obtain heart rate data through the Heartbeatz app. Open the app on your Apple Watch and enable its features: the trainer will receive your heart rate data directly from the Apple Watch and send it directly to your training apps via the Cardio Bridge feature.
In addition, Justo 2 offers a virtual bridge feature to transmit heart rate data from programs that do not support your heart rate monitor’s protocol. The coach will act as a bridge, transmitting the same data sent by your heart rate monitor to the app or device.
Automatic Calibration Without Manual Intervention
Justo 2 will impress you with another feature designed to let you train effortlessly from the very first use. The smart trainer is capable of performing periodic self-calibrations. Without any user intervention, your home trainer will automatically calibrate itself to deliver optimal performance, ensuring a smooth start to every training session.
Freedom to train unplugged
Justo 2 features standalone modes for flexible training anywhere, even without software or power. While plugged in but disconnected, preset incline values of up to +24% in My E-Training to simulate road rides—these settings remain in effect even when disconnected. When offline or without power, set resistance levels between 1 and 16 in My E-Training beforehand for uninterrupted training sessions.
Unlock the potential of your workouts with these advanced features
Shimano Di2 Integration
Thanks to Shimano Di2® integration, which can be enabled in My E-Training, your trainer is more versatile than ever—even when used with a bike equipped with electronic shifting. The “Pairing” feature lets you control resistance levels in standalone mode when the trainer is plugged in or pause the brake for 60 seconds while riding with apps—simply by using the buttons on the electronic shift levers.
Compatible models:
Shimano Dura-Ace Di2 9200 12-speed
Shimano Ultegra Di2 8100 12-speed
For the following models, integration with the EW-WU101 or EW-WU111 wireless devices is required to enable use and connection via ANT+ and Bluetooth: Shimano Dura-Ace Di2 9100 11-speed Shimano Ultegra Di2 8000 11-speed
Wired Connection with the Elite Gateway Dongle
If Wi-Fi isn’t an option, Justo 2 offers a wired connection solution with the Elite Gateway Wired Ethernet Dongle. This device allows a direct connection to your router or computer via an Ethernet cable, ensuring consistent and uninterrupted data transmission—perfect for competitive online races.
Maximize biomechanical efficiency with Flex Feet
Justo 2 is equipped with both Flex Feet models to replicate the natural oscillation of a bicycle during your workouts and provide an optimized riding experience tailored to your cycling form. The high-performance red set allows for 7° of lateral micro-oscillation. The black set provides 4.5° of oscillation.
Always ready for action with any bike
With Justo 2, you’ll be ready for action thanks to the included 12-speed Shimano Road 11-34 cassette, ensuring your training sessions are fully equipped and ready to go the moment you take it out of the box.
Designed for versatility, this smart trainer supports a wide range of cassettes, including Shimano 9/10/11/12-speed road cassettes, and is compatible with Shimano 12-speed MTB (with Micro Spline body, part number 1014315), Campagnolo 9/10/11/12-speed (with body part number 1014233), SRAM NX 12-speed with Shimano body, and SRAM 12-speed (with XD/XDR body, part number 1014279).
Justo 2 guarantees unmatched compatibility with road, Gravel, and mountain bikes. Equipped with 130-135 x 5 mm quick-release hubs and 142 x 12 mm thru-axle hubs (adapters included in the package), Justo 2 ensures a perfect fit for every type of bike.