Shoes
Cycling shoes span a wide range of applications from road to mountain to commuter and even triathlon-specific designs, but are generally stiffer, more durable and fitted to better, more efficiently transfer power directly to the pedals and provide protection against injury and the elements.
Most higher-performance road, gravel and mountain bike race shoes are designed around the idea of a secure cleat/pedal interface, clipping in for maximum pedalstroke efficiency and control. Many mountain bike, dirt jump and BMX-specific designs come with flat, grippy soles for use with high-traction flat pedals. This style of shoe transitions to comfortable walking off the bike as well.