Hello all! I have a nice pair of alpinestars Supertech R boots I bought a year ago for $480 and they have 14 track days on them. They have scuffing and what not but nothing is broke and zippers work nicely. These have the inside boot liners with the ankle stability brackets. Very well built. The boot is a bit on the big side. If you where a size 10 these should fit and if your a 9 like me I just wore thick socks. Any questions shoot me an email at. [email protected] Names Kirk. Thanks for looking! 275 shipped takes em.