The angle at which the head tube is set relative to the ground. The tube that houses the headset. The bearings and cups that hold the fork in the frame. This allows you to steer. The friction that slows rebound on elastomer-based suspension systems.
Race suits popular with most downhillers.
A term made popular by motorcycle racers. The old style suits were actually made of leather creating a second skin. The new leathers, more motocross specific, are made of comfortable materials designed to protect and breathe. Refers to the shock or suspension travel length. Front or rear suspension that is over six inches in travel length can be referred to as long travel.