Includes M2 replacement knob and wire lace for easy lace system replacement in the field. For use with our Headwaters® BOA®® and RiverTek® BOA® Boot in Vibram® and felt. For 1st generation RiverTek BOA® wading boots, order M3 BOA® Field Repair Kit. For the G4 BOA® Boot, order the G4 BOA® Replacement Kit. 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.

Product Specifications:

• Includes BOA® M2 replacement knob & wire lace
• S-M lace length: 100 cm, fits boot sizes 7-10
• L-XL lace length: 110 cm, fits boot sizes 11-14