Description:
* The patented and trademarked Vertebra System protects the rider's Achilles tendon.
* Replaceable thermoplastic resin ankle ball protection cup.
* Bolt on (no Velcro!) replaceable, adjustable and aerodynamic nylon scuff pads on the toe.
* Composite inner sole.
* Replaceable nylon shin deflector plate.
* Lorica outer construction.
* Closable air vent.
* Double stitched in all high stress areas.
* New elastic panels adjacent to the entry zipper allow a bind free zip and improved fit.
* Dual compound sole.
* DuPont polymer toe shift pad.
* Shock absorbing heel cup.
* Techno VR adjustable calf system.
* Perforated Teflon treated nylon lining.
* All bolt on parts are replaceable.
* Removable arch support.
