High-performance Neue Schule SpurSMART Spurs are made from a quality stainless steel and cast from a single mold, which makes them extremely strong and durable, yet flexible. This new design offers a recessed strap shelf for a for a flush fit against your boot, maximizing wearing comfort and enabling the correct spur engagement. Competition Fit describes a slimmer style that is specifically suited for show boots and not intended to stretch over bulkier types of footwear. Features an ergonomically-designed 35mm neck with smooth dime rowel.