45NRTH Wolvhammer Boot Liner - Black Size 45 Spokes Direct mount interface compatible with

Direct mount interface compatible with chainrings across the entire Eagle Ecosystem

BB Shell Type BBright BB Bearing Enduro ACB BB Shell Width 79mm Primary Color Black Cup Diameter 46mm Crank Spindle Diameter 24/22mm Interface GXP

Designed to resist lateral cuts on different grounds

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

Narrower in rim width and a small hook created by eliminating material

45NRTH Wolvhammer Boot Liner - Black Size 45 Spokes Direct mount interface compatible withMoisture 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)