Patent ID: 7937771

Claim:
A sport suit for a motorcyclist for having an improved wear when one of a knee and an elbow joint is flexed from a common riding position, the suit comprising: a pair of trousers having legs; a body-piece having sleeves; an elastic insert disposed in a respective one of the legs and the sleeves to border a portion of a respective joint, each insert comprising a plurality of longitudinal folds, the longitudinal folds in each insert being substantially parallel to each other and uniformly spaced apart in each respective one of the leg inserts and the sleeve inserts when the motorcyclist is in the common riding position, the suit further comprising a thigh area, a knee area, and calf area, and wherein the elastic leg insert is disposed proximate to the knee and further comprises a central strip disposed at the bottom of a thigh area but above the knee area, the longitudinal folds forming a circle there around with a periphery of the central strip extending perpendicularly to the axis of the leg, two tapered wings having distal edges, the wings disposed behind the calf area so that the distal edges are located closely to one another, the longitudinal folds running axially along the calf area, and two connecting parts disposed inside and on the outside of the calf area between said central strip and the said tapered wings, wherein in a common riding position, the angle formed by an axis of each calf area with an axis of the respective thigh area is between 80 and 100 degrees and the elastic inserts are disposed on the legs in an unstretched condition, and wherein in an erect standing position the folds in the central strip are compressed together and the folds in the wings are expanded, and in a competitive riding position the folds in the central strip are expanded and the folds in the wings are compressed.