MENS US SIZE 9, MENS, SPEED LACE. This is the 32 – Lashed Snowboard Boot with FT or Fast Track lacing system. It's the number one selling boot by 32 – Thirty Two; now even faster to get into and out because of the Fast Track lacing system. It has a flex rating of a 5 out of 10 and is part of the Team fit series. It's right in the middle of flex rating system. Inside the 32 Lashed FT is going to be the level three liner. That's exclusive to the Lashed number boot. And inside that level three liner is going to be the level two footbed. The Fast Track lacing system is easy to use. There's two lace pulls; they have nice spots to tuck away inside the tongue. The outside tightens the lower section of the boot, the inside tightens the upper section of the boot. All you have to do to lock them in place is push down these lock levers and tuck away the pulls. The shell also has a 3D molded tongue; a nice backstay that both give you support on your toe-side edge and your heel-side edge and a bit more support both laterally and medially when you're riding.Specs:Flex level: 5/10FastTrack Lacing SystemSTI Evolution Foam™Articulating Cuff3D Molded TongueInner Ankle Harness*Independent Lacing EyestaysColour: Black