Your favorite bell boot, redesigned.  The Spartan II bell boot is shaped to fit securely over the bulb of the heel, providing ultimate overreach protection.  The boot features a high quality TPU outer layer, shock absorbing neoprene interior, and soft nylon lining for comfort. Recessed binding is secure and prevents fraying.  No turn knob and new fit keep the boots securely in place. High quality TPU shell is flexible yet protects against impact No-turn knob prevents boot from spinning Recessed Ballistic binding is secure and prevents fraying Now shaped to fit securely over the bulb of the heel for ultimate overreach protection Double hook and loop closures keep boots securely in place Lining is soft and will not rub