Wintec slim stirrup strap the wintec slim stirrup strap have been crafted with a slimline design that gives fantastic comfort and optimal performance while the riveted buckle design reduces the bulk under the riders leg these wintec stirrups also feature a non stretch design that prevents riding with an uneven stirrup length wgile the easy care design removes the need for oiling or waxing completed with the wintec design stirrups slimline design riveted buckle non stretch