KICKR CORE 2 Smart Bike Trainer with Zwift Cog & Click

Take Your Indoor Cycling Further

Turn your bike into a powerful indoor training setup with the KICKR CORE 2 Smart Bike Trainer with Zwift Cog and Click.

Designed for cyclists who want realistic resistance, accurate power data and a smooth virtual riding experience, CORE 2 combines direct-drive performance with modern wireless connectivity.

Whether you're preparing for your next sportive, maintaining fitness through the UK winter or racing on Zwift, CORE 2 provides a stable and responsive platform for structured workouts, endurance rides and high-intensity sessions.

With up to 1,800W of resistance, ±2% power accuracy and simulated gradients up to 16%, it's built to handle serious indoor training while remaining straightforward to set up and use.

Ride Smarter With Zwift Cog & Click

The included Zwift Cog and Zwift Click provide a simple way to shift virtually while riding on compatible Zwift setups.

Instead of relying on traditional rear shifting during your virtual ride, Zwift Click provides convenient handlebar-mounted virtual shifting, while the pre-installed Zwift Cog creates a streamlined drivetrain setup.

It's an excellent solution for riders looking for a cleaner and simpler indoor cycling experience.

1,800W of Training Power

From easy endurance rides to demanding interval sessions, CORE 2 is designed to respond to your effort.

The electromagnetic resistance system delivers:

• Up to 1,800W maximum power
• Up to 16% simulated gradient
• ±2% power accuracy
• Automatic resistance control
• Real-time power, speed, distance and cadence data

The result is a responsive training experience that can adapt as your workout or virtual route changes.

Race Mode — Faster Power Data

For cyclists who enjoy virtual racing, Race Mode is designed to make power data more responsive.

When enabled, the trainer can broadcast power data at up to 10 times per second, allowing rapid changes in effort, attacks and sprints to be represented more quickly in supported virtual environments.

Attack. Accelerate. Hold the wheel. Sprint.

CORE 2 is built to keep up.

Wi-Fi & Bluetooth Connectivity

CORE 2 brings modern wireless connectivity to your indoor training setup.

Connect through Wi-Fi or Bluetooth, with additional ANT+ connectivity for compatible devices and training environments.

Connect your trainer to compatible smartphones, tablets, computers and cycling computers and choose the setup that works best for you.

Built for Serious Indoor Training

A quality indoor trainer needs to do more than simply measure watts.

CORE 2 is designed around a sturdy direct-drive platform that keeps your bike stable during demanding sessions.

The electromagnetic resistance system provides controlled resistance while the substantial flywheel helps create a natural and realistic riding sensation.

At approximately 13.6 kg, the trainer offers the stability expected from a dedicated direct-drive indoor cycling setup while remaining manageable when it needs to be moved.

Train Through Every Season

Rain, wind, darkness and cold weather don't have to interrupt your training plan.

Set up your bike indoors and transform your spare room, garage or training space into your own dedicated cycling studio.

Ideal for:

🏁 Virtual racing
🔥 High-intensity intervals
🚴 Endurance training
📈 FTP workouts
⛰️ Virtual climbs
❄️ Winter training
🎯 Structured training plans
🌐 Indoor cycling platforms

From a 30-minute weekday session to a full virtual race, CORE 2 gives you a reliable indoor training platform whenever you need it.

Wide Bike Compatibility

CORE 2 is designed to work with a broad range of road, gravel and mountain bikes.

The Zwift Cog configuration is designed around compatibility with many 8–13-speed bikes, while the trainer supports common rear axle standards including:

• 130/135 mm Quick Release
• 12 × 142 mm thru-axle
• 12 × 148 mm thru-axle

The supplied adapters help accommodate different compatible frame and axle configurations.

Please check your bicycle's drivetrain and axle compatibility before installation.

Key Features

What's Included?

Your package includes:

• KICKR CORE 2 Smart Bike Trainer
• Pre-installed Zwift Cog
• Zwift Click
• AC power adapter
• Quick-release drive-side adapter
• 130/135 mm reversible hub spacer
• 12×142/148 mm thru-axle adapters
• 1.8 mm cassette spacer

Why Choose the KICKR CORE 2?

Power You Can Trust

With ±2% power accuracy, CORE 2 provides consistent performance data for structured training and performance tracking.

Ready for Zwift

Zwift Cog and Click are included for a streamlined virtual-shifting experience.

Serious Training Capability

With 1,800W maximum power and 16% simulated gradient, CORE 2 provides plenty of performance for demanding workouts.

Modern Connectivity

Wi-Fi, Bluetooth and ANT+ connectivity provide multiple ways to connect your training equipment.

Race-Ready Response

Race Mode can increase power broadcasting to up to 10Hz, helping deliver faster power updates during virtual racing.

Stable Direct-Drive Design

A robust direct-drive construction provides a solid foundation for everyday indoor cycling and intense training sessions.

The Ultimate Indoor Training Setup

Your outdoor bike doesn't have to stay in the garage when the weather turns.

With KICKR CORE 2 + Zwift Cog + Click, you can bring structured workouts, virtual routes, climbs and racing into your home.

Connect your bike. Choose your workout. Start riding.

Whether you're chasing a new FTP, preparing for race season or simply trying to maintain your fitness through the winter, CORE 2 gives you the technology and performance to make every indoor session count.

KICKR CORE 2 with Zwift Cog & Click

Serious training. Smarter connectivity. A better way to ride indoors.