"http://www.amazon.com/gp/product/B00EUZT2VY?tag=httpadvance00-20
The extremely lightweight Tech 1-Z is made from premium kangaroo leather and features a streamlined cut
Exclusive Kevlar speed lacing system derived from Alpinestars MotoGP technology ensures quick precise and secure closure
Single large Velcro ankle strap for better shoe stability
Thin tongue flap enhances comfort and helps provide a snug fit
Complies with the following homologation standards FIA 8856-2000 SFI 33
Alpinestars (275112-152-10) Gray/Yellow Fluorescent/White Size-10 Tech 1-Z Shoes"