Features and Benefits Advanced Protection •Internal nylon ankle-bone protection •TPU shin plate •Molded TPU heel •Zinc forefoot and heel sliders Unparalled Comfort •Exceeds what protective sports boots typically offer •Flexible inserts at heel and forefoot •Rubber gearshifter •Pre-molded sockliner •Water-resistant zipper system •Breathable fabric lining Adjustable Road/Track Configuration •For street riding, boot is normally configured with a lightweight TPU slider to protect the boot's cosmetics •For track riding, boots can be modified to have zinc-based sports sliders that provide improved protection and controlled grip