Revolve tongues - Flex 110 STREET30 Deep Heel Pockets complement your

Deep Heel Pockets complement your arch with that feel-good fit

no magnets are used to increase field of view

stretch powder skirt and a seamless shoulder design (for comfort when wearing a pack)

The modern profile of the new Jackson helmet utilizes the new Passive Aggressive Venting system

Silicone gripper finger and thumb

Revolve tongues - Flex 110 STREET30 Deep Heel Pockets complement yourAbout K2 Revolve tongues Flex 110 The 110 flex tongue is a replacement tongue for your FL3X Revolve boots. The firm flex rating offers power and responsive energy transfer in all conditions and helps eliminate shinbang. SHELL COMPATIBILITY K2 Revolve shells Full Tilt FT shells FIND YOUR SHELL