The Wahoo KICKR CORE V2 Smart Trainer represents the next generation of indoor cycling performance, building on the proven success of the original CORE with an array of meaningful upgrades. At the heart of the system is Wahoo’s renowned flywheel technology, delivering up to 1800 watts of resistance with ±2% power accuracy for a realistic, responsive ride feel. A redesigned 4-bolt leg assembly enhances stability while simplifying setup, aided by a new graphical assembly guide that reduces errors and accelerates installation. Weighing 43.5 lbs, the CORE V2 is solidly built yet easy to integrate into a training space, making it a reliable foundation for serious athletes who demand consistency, durability, and precision from their equipment.

Connectivity takes a major leap forward with the addition of the KICKR Sensor Hub, developed in partnership with Zwift. Acting as a central pairing station, the Sensor Hub reduces setup friction by allowing heart rate monitors and controllers to connect directly through the trainer, eliminating clutter and improving reliability. Multi-color LED indicators provide instant visual confirmation of connectivity status across WiFi, Bluetooth, and ANT+, as well as trainer readiness and virtual shifting functions. With automatic firmware updates and calibration delivered wirelessly, riders always benefit from the latest performance features without the hassle of manual adjustments. These intuitive design choices streamline the indoor experience, ensuring that focus stays on training rather than troubleshooting.

The CORE V2 also introduces expanded shifting and racing capabilities to meet the needs of modern cyclists. Riders can choose between two SKUs: one equipped with a standard 11-speed cassette (WFBKTR125-11S1128) and another optimized for Zwift with the proprietary Cog and Click shifting system (WFBKTR125-3CC). Race Mode delivers ultra-fast data transmission for competitive riding, eliminating lag and ensuring accurate performance feedback in real time. With full compatibility across Wahoo SYSTM, Zwift, Rouvy, MyWhoosh, TrainingPeaks Virtual, and more, the CORE V2 is designed to integrate seamlessly into any training ecosystem. After seven years of refinement since the first-generation CORE, Wahoo has crafted a trainer that balances cutting-edge innovation, immersive ride feel, and exceptional value—making it an essential upgrade for cyclists seeking to elevate their indoor training experience.

Beyond its technical advancements, the KICKR CORE V2 underscores Wahoo’s commitment to creating a smarter, more engaging indoor ecosystem. By combining powerful resistance, intuitive connectivity, and a realistic ride experience, the trainer transforms long sessions into efficient and immersive workouts. Whether chasing structured intervals, preparing for races, or exploring virtual roads with friends, the CORE V2 offers the stability, accuracy, and versatility to keep every ride productive and enjoyable. It’s more than just an upgrade—it’s the foundation of a connected indoor training future.