The 110 flex tongue is a replacement for your FL3X Revolve boots. The firm flex rating offers powerful and responsive energy transfer in all conditions and helps eliminate shinbang. Compatible with K2 Revolve, Full Tilt Original, and Soul Shells.

F

• Firm flex rating, helps eliminate shinbang

• Powerful and responsive energy transfer

S

• All conditions

• Compatible with K2 Revolve, Full Tilt Original, and Soul Shells