To Verify which RiverTek™ Boa® Boot you have:
Look inside the boot on the tongue label where the size is marked. 2nd Generation boots will state "Boa M2 Reel" and the lace length, 1st Generation boots state only "Boa" and lace length.
FOR OLDER RIVERTEK™BOA® BOOTS, if you are buying RIVERTEK™BOA® BOOTS today, do not order this repair kit
Includes M3 replacement knob and wire lace for easy lace system replacement in the field