45NRTH Wolvhammer Boot Liner - Slate Size 41 MFPN=A3199-150 Plus the bomb-proof Blue Box

Plus the bomb-proof Blue Box features pockets pouches straps and open space to add more tools and parts

the rider is visible through 240°

} Includes tape

Diameter 20in Brand Sun Ringle Model Envy RR ISO 406 ID Width 22 Width OD 28 Profile 18 Wall Dbl Side MSW Color Gold Hole Count 36 Valve SV Weight 405g ERD 390 Extras Eyeletted

Tread pattern taken from our Cross Country MTB ranges

45NRTH Wolvhammer Boot Liner - Slate Size 41 MFPN=A3199-150 Plus the bomb-proof Blue BoxMoisture 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)