Features:

• Flex index: 100 (tongue)
• Last (boot size 265 mm): 99 mm
• FL3x boot collection 
• Fully heat-moldable - Both the boot's shell and cuff are capable of being heat-molded to a variety of foot shapes for a true custom fit.
• Revolver Shell - offers the same fit and feel as the Raichle boots of years past, updated to withstand the rigors of today. Precise, snug, and proven, this 99mm last shell has become the definitive freestyle boot of the modern era.
• Intuition Pro Wrap - Slip in and experience unmatched ankle retention and pressure-free performance. Crafted out of Intuition® Foam, the Intuition Pro Wrap offers the added comfort and performance your boot is missing.
• Grilamid Tongue - Designed for the K2's 3 piece FL3X boot collection because of grilamid’s superior strength to weight ratio and consistent flex across a wide range of temperatures. 
• Alpine sole
• Power Strap for a more precise fit
• Weight: 1920 g (size 265mm)
• Some shoe models are made in size span of 10mm. The size displayed in our shop, in that case, is suitable for a larger span of the foot size. Example: Shoe size 275mm is suitable for 265 to 275 foot size.