The winter of 2009-10 was the first year we carried Rossignol in about 5 seasons. True to our buying philosophy we thought Rossignol now had some of the best boots available and wanted to offer them to our customers. Rossignol has used a 3D scanner to map tens of thousands of feet. As a result they have designed a 100mm shell and a 102mm shell that fit as well as any other boot on the market. In addition to the great fitting ski boot shell Rossignol has designed a great fitting liners to complete a high quality product.