The world’s stiffest, most robust, and most advanced and precise mast extension ever built – always trimming your sail block-to-block if wanted.
The NoerStick Cobra is the shortest mast extension in the NoerStick RDM range.
It extends from 0 to 50cm with infinity precision.
It is a 100% top professional race mast extension, built for RACING by PWA racers.
The NoerStick mast extension is designed for euro pin mast bases.
At the moment, we are developing different sizes in the collar to fit different outer diameters on the mast.
Currently, the collar on our RDM mast extension fits mast with a maximum outer diameter in the bottom of the mast of 38.5mm.