KICKR Core Smart Trainer

The KICKR CORE is the latest in Wahoo's line of smart indoor bike trainers. It delivers a realistic, accurate, and quiet indoor training experience by using the proven flywheel technology and advanced algorithms of Wahoo's legendary indoor bike trainers. The KICKR CORE indoor trainer is built with the durabilty to withstand all of your indoor training sessions and no other brand of smart trainers has more apps and software training options, including Zwift and Trainer Road.

The KICKR CORE only ships to select countries. Signature required for delivery of all KICKR shipments.

PLEASE NOTE: Some assembly is required. The KICKR CORE does not include a cassette or wheel block. These items can be purchased separately.

OPTIMIZED FLYWHEEL TECHNOLOGY

KICKR CORE features a 12lb flywheel engineered to provide riders with the precise inertia needed to recreate an outdoor ride feel while training indoors.

VIRTUALLY SILENT OPERATION

The belt motor drivetrain on the KICKR CORE was designed specifically to provide a smooth and virtually silent riding experience.

CONTROLLED RESISTANCE

When connected to your smartphone, tablet or computer, KICKR CORE automatically sets your resistance via your favorite app or software.

REALISTIC RIDE FEEL

The KICKR CORE flywheel is innovative and proven technology that emulates the power and inertia experienced during outdoor riding. It provides the most realistic ride feel especially when using virtual riding/training platforms like Zwift, The Sufferfest, and Trainer Road.

16% MAXIMUM GRADE SIMULATION

The resistance of the KICKR CORE automatically adjusts to simulate climbs up to a 16% incline.

+/- 2% POWER ACCURACY

Enhanced power accuracy to provide accurate power measurement of +/- 2% and generate up to 1800W of resistance.

EASY APP SET-UP

Our simple and intuitive Wahoo Fitness app offers guided instructions on how to set-up the KICKR CORE and pair your 3rd party apps and sensors to fine tune your ride.

THRU AXLE COMPATIBLE

The KICKR CORE features 12x142 and 12x148 thru axle compatibility in addition to standard 130/135mm quick release. Click to find out if your bike is compatible.

DISC BRAKE CLEARANCE

The design of the KICKR CORE ensures clearance for flat mount and disc brake equipped bikes.

ANT+, ANT+ FE-C AND BLUETOOTH CONNECTIVITY

ANT+ and Bluetooth capabilities allow it to connect to both smartphones and GPS devices simultaneously or separately. An ANT+ FE-C connection allows the KICKR CORE to be controlled from any FE-C enabled device or application.

MULTIPLE SIMULTANEOUS BLUETOOTH CONNECTIONS

KICKR CORE supports up to three simultaneous Bluetooth connections for a trouble-free start to your workout.

LED INDICATOR LIGHTS

Visual confirmation that KICKR CORE is powered, connected and transmitting via Bluetooth and / or ANT+.

PROFESSIONAL GRADE DURABILITY

Robust steel construction ensures the KICKR CORE stays in place while you crank out the watts and stands up to years of heavy use.

MEASURES SPEED, DISTANCE, POWER, AND CADENCE

Get these vital cycling metrics on your indoor ride on the KICKR CORE without connecting any extra sensors.

KICKR HEADWIND COMPATIBLE

KICKR HEADWIND brings innovative climate control to your indoor training experience. Pair to your KICKR CORE and as your speed or heart rate increases, so will the fan speed.

ELEMNT BIKE COMPUTER COMPATIBLE

Connect the KICKR CORE to any ELEMNT Bike Computer to relive rides or perform planned workouts.

KICKR CLIMB COMPATIBLE

When paired with the KICKR CORE smart trainer, the KICKR CLIMB indoor grade simulator will match ascents up to 20% and descents up to -10% with physical grade changes. It takes your training to the next level - literally.

THIRD PARTY APP COMPATIBILITY

Works with popular training apps such as Zwift, The Sufferfest, and TrainerRoad. For more details on which apps are compatible with the KICKR, download our in-depth KICKR app comparison chart.

THIRD PARTY POWER METER SUPPORT

Compatible with a third party power meter as another method of power measurement

10 WEEKS FREE OF THE SUFFERFEST (14 DAY FREE TRIAL + 2 MONTHS FREE SUBSCRIPTION)

When you register your KICKR CORE in the Wahoo Fitness app, you'll get access to the 14 free trial of The Sufferfest AND a coupon code for a free 2 month subscription. Designed by world-class sports scientists, The Sufferfest combines personalized workouts with yoga, mental, and strength training to help you reach your potential as an athlete and take your performance to the next level.

FLEXIBLE AND EASY SETUP

KICKR CORE is compatible with 8, 9, 10, and 11 speed cassettes and gives you the flexibility of adding your preferred cassette to the trainer, so that you can fully mimic your outdoor groupset. The Wahoo Fitness app offers guided set-up instructions to fine tune your ride and start training!

ECOSYSTEM COMPATIBLE

KICKR CORE is compatible with KICKR Trainer Accessories, including the KICKR CLIMB Grade Simulator and KICKR HEADWIND Smart Fan, allowing you to build the ideal setup for your training needs.

MULTIPLE BLUETOOTH CONNECTIONS

KICKR CORE supports up to three Bluetooth connections simultaneously for a trouble-free workout experience.

DESIGNED TO ENDURE

The KICKR CORE was built to the quality that cyclists around the world have come to expect from Wahoo. Made to withstand your most intense training sessions, watt for watt — season after season.

SPECS

• Part Number: WFBKTR4
• Dimensions (legs open): 20"L x 23"W x 19"H
• Dimensions (legs closed): 9"L x 23"W x 21"H
• Weight (unboxed): 40 lb
• Rear Wheel Size: 24" RD / 24" MTB / 650c RD / 26" MTB / 700c RD / 650b MTB / 29" MTB
• Hub Types: 130/135mm QR, 12x142, and 12x148 Thru Axle
• Adapters: Included
• Drivetrain: Cassette not included.
  • Requires Purchase/Installation of New Cassette: 8/9/10/11 Speed SRAM/Shimano
• KICKR CLIMB: Compatible Yes
• RPM Cadence: Not Included
• Front Wheel Block: Not Included
• Resistance Type: Electromagnetic
• Accuracy: + / - 2%
• Wireless Software Updates: Yes
• 3rd Party Power Meter Support: Yes
• Connectivity: ANT+, ANT+ FE-C, and Bluetooth
• Devices: iOS, Android, PC (Mac and Windows)
• Max User Weight: 250 lb
• Power Requirements: 100-240V~1.5A 50-60 Hz
• Flywheel Weight: 12 lb
• Maximum Simulated Grade: 16%
• Maximum Power Output: 1800W

IN THE BOX

• KICKR CORE
• Rear Leg
• Front Leg
• Nuts (x4)
• Bolts (x4)
• Hex Tool
• 1.8mm Spacer
• Drive Side Adapter for 130mm and 135mm Quick Release
• Reversible hub spacer for 130mm and 135mm Quick Release
• Drive Side Adapter for 12x142 and 12x148 Thru Axle
• Reversible hub spacer for Thru Axle
• AC Power Adapter
• Quick Release Skewer

SUPPORTED DEVICES 

IPHONE/IPAD

iOS 11 or newer

ANDROID

Please visit our support site to check for Android compatibility. 

MACOS

BTLE enabled or pair with an ANT+ dongle

WINDOWS PCS

BTLE enabled or when paired with ANT+ dongle