45NRTH Wolvhammer Boot Liner - Black Size 40 ModelNumber=H3918 Multiple shift modes like hold-down

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

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

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

The 702 mold distributes pressure over a longer contact zone in tips and tails

Soft grip handle

45NRTH Wolvhammer Boot Liner - Black Size 40 ModelNumber=H3918 Multiple shift modes like hold-downMoisture 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)