a onblur=”try {parent.deselectBloggerImageGracefully();} catch(e) {}” href=”http://3.bp.blogspot.com/_T8lplfcx_Ro/TCNdNfmEG1I/AAAAAAAAAgM/SSIEE9Y_10s/s1600/mantec.JPG” target=”_blank”img style=”float: right; margin: 0pt 0pt 10px 10px; cursor: pointer; width: 271px; height: 320px;” src=”http://3.bp.blogspot.com/_T8lplfcx_Ro/TCNdNfmEG1I/AAAAAAAAAgM/SSIEE9Y_10s/s320/mantec.JPG” alt=”” id=”BLOGGER_PHOTO_ID_5486331257468230482″ border=”0″ //aWorking with machine structures on skis, there are only a few variables that can be adjusted to influence the performance of the ski. Primarily these variables are depth, spacing, interruption, and patterns.br /br /The structure on the ski base is primarily a closely spaced lengthwise pattern of micro-grooves. Depth of the grooves varies from about 0.01mm to 0.05mm or more. Spacing of the grooves can be anywhere from 0.25 mm line-to-line and wider.br /br /Some structures, such as those prepared on the
