Since 2002 C-Tech has manufactured over 140 OK Marine dinghy boat masts (from the time the OK Dinghy Association first allowed the use of carbon fiber masts). C-Tech has been at the cutting edge of OK Mast development for the last 6 years and has a proven track record. Karl Purdie, using a C-Tech high-modulus mast, took 1st place in the 2008 World OK Dinghy Championships which were held in Germany in July 2008. A further 5 C-Tech masts were placed in the top 10.

C-Tech's OK masts are custom made to marine suit the sailor's weight. The mast is made on a male mandrel using a variety of High / Intermediate or Standard modulus carbon fiber. A complete mast is provided with a plastic sail track, a carbon gooseneck and plastic deck ring and mast base. The masts are clear-coated with UV resistant two-pot paint for boats.

C-Tech endeavours to meet bend test numbers provided by purchasers to within +/- 5 % for luff-round measurements, +/- 10 % for tip deflection

To place an order, please visit the OK Dinghy page on the C-Tech website (http://www.c-tech.co.nz/classok.htm).