45NRTH Wolvhammer Boot Liner - Black Size 40 ModelNumber=H3918 Elastic cuffs at the bottom

Elastic cuffs at the bottom of the sleeves and a waistband that can be individually adjusted

6|EC34/30 Color Blue Weight 95g Steered OD 28

Eagle PowerLock connector Links 126 Drivetrain Speeds 12 Chain Connection Type Single Use Master Link Color Gold Half Link Chain No Defined Color Gold

Soft grip handle

Multiple shift modes like hold-down multi-shift tactile click-through double shift or locked-out single shift deliver precision while a tunable third button allows for additional system tuning or third-party connection

45NRTH Wolvhammer Boot Liner - Black Size 40 ModelNumber=H3918 Elastic cuffs at the bottomMoisture 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)