The KICKR CORE2 is Wahoo’s latest evolution of the iconic KICKR CORE — now sharper, smoother, and more connected than ever. With improved wireless integration, clearer status LEDs, and a redesigned, more stable base, the CORE2 delivers a rock-solid indoor riding experience ideal for Zwift and WTRL racers.

Choose your preferred drivetrain setup:

✔ 11-Speed Cassette for a traditional mechanical shifting feel
✔ Zwift Cog & Click v2 for effortless shifting and instant compatibility

Built for Zwift

The KICKR CORE2 connects instantly to Zwift through WiFi, Bluetooth, ANT+ & FE-C, providing accurate power, responsive resistance, and seamless gradient simulation. Feel every climb, sprint, and rolling terrain with -10% to +16% grade simulation and ±2% accuracy.

Whether you’re tackling Watopia’s KOMs, racing WTRL events, or doing structured training blocks, the CORE2 is engineered for smooth, realistic, and immersive indoor cycling.

Why Riders Love the KICKR CORE2

• Direct-drive realism
  Precision flywheel + advanced algorithms deliver consistent, road-like feel.
• Fully controlled resistance
  Zwift changes the trainer’s resistance automatically to match terrain and workout targets.
• Streamlined connectivity (Kickr Bridge)
  Heart-rate data can now be passed through the trainer to your app, reducing sensor pairing clutter.
• Clearer setup with multi-colour LEDs
  Instantly see WiFi, power, and device connection status.

Stable new leg design
Updated base makes setup quicker and more secure.

• Complete Zwift compatibility
  Works perfectly with all Zwift worlds, structured workouts, ERG mode, races, and companion devices.

Choose Your Drivetrain Option

11-Speed Cassette (Included by Default)

Perfect for:

• Riders who want traditional mechanical shifting
• Road and gravel bikes with standard 11-speed groupsets
• Maximum “outdoor bike” realism

Zwift Cog & Click v2

Perfect for riders who want:

• Universal bike compatibility
• Smooth virtual shifting
• Fast setup with minimal fuss
• A quieter, simpler drivetrain solution

Ideal for households with multiple riders or mixed drivetrain bikes.

Specifications

• Power Accuracy: ±2%
• Max Power: 1800 W
• Grade Simulation: -10% to +16%
• Connectivity: WiFi, ANT+, ANT+ FE-C, Bluetooth
• Metrics: Power, speed, distance, cadence
• Compatibility: Zwift, Wahoo SYSTM, TrainingPeaks, Rouvy, MyWhoosh & more
• Rider Weight Limit: 250 lbs (113 kg)
• Adapters Included:
  • 130/135mm QR
  • 12×142mm thru-axle
  • 12×148mm thru-axle

XD/XD-R and Campagnolo freehub bodies sold separately.

Perfect For

• Zwift racing & WTRL events
• Structured training (ERG mode)
• Riders upgrading from wheel-on trainers
• Households with multiple bikes
• Mixed drivetrain setups (with Zwift Cog option)