45NRTH Wolvhammer Boot Liner - Black Size 45 Spokes Battery Type Lithium Ion Connectivity

Battery Type Lithium Ion Connectivity ANT+ BT Customizable Screen Yes GPS Yes Heart Rate Monitor Yes Primary Color Black Touchscreen No External Sensor Compatibility Speed/Cadence/HR Wristband Charcoal - Silicone Watch Color Black Solar Charging Yes

Paired values show short | long flip-chip positions

Mounts to 3-pack mounts Model FLIP Cage Front/Rear Both Weight - Capacity -

Featuring the revolutionary Sidekick hub with adjustable deadband to eliminate pedal kickpack

45NRTH Wolvhammer Boot Liner - Black Size 45 Spokes Battery Type Lithium Ion ConnectivityMoisture management is one of the most important elements of winter cycling and can make or break a ride. On long rides in extreme conditions having a spare pair of 45NRTH's Wolvhammer boot liners means you can ride confidently knowing that you have a dry fresh pair when you need it. For use with 45NRTH Wolvhammer boots (sold separately)