作者: iswim 时间: 2011-7-27 00:51
The Alignment Kickboard has a hydrodynamic design that improves streamline and body position. By incorporating a stabilizing hand strap, swimmers can control the board without gripping, creating a perfect alignment from the finger tips to the toes. When used, the Alignment Kickboard sits just below the water line so swimmers can lengthen their body without kicking at an incline. Shorter in design, the Alignment Kickboard puts less pressure on the shoulders as compared to standard kickboards. A great training tool, the board can be used to do one arm and side kicking drills in addition to normal kicking. The Alignment Kickboard is comprised of a sturdy foam material for durability, and has a lightweight structure for easy travel. Use the Alignment Kickboard with a snorkel in order to concentrate on head alignment and improve technique. 作者: youyong 时间: 2011-7-27 12:46
谢谢整理，您的文章已经被推荐到网站首页作者: 清澈的水 时间: 2011-7-27 21:41
真是太棒了..........收集作者: iswim 时间: 2011-8-20 12:19 作者: kenlee 时间: 2011-9-7 01:09
我看不错噢 谢谢楼主 > _ <
如何购买？作者: 清澈的水 时间: 2011-9-14 23:23
