Rottefella NNN BC medium black flexor

Medium black flexors for Rottefella NNN BC bindings.

Note: We recommend using firm red flexors for Nordic skating. The firm red flexor was designed by Rottefella specifically for Nordic skating, and improves performance for Nordic skates. Ermine offers the medium black flexor primarily for those who need to replace flexors on skis or who want to move NNN BC bindings from Nordic skates to skis.