4 GHz at 6

69J-13440-04-00

Den er velegnet til både tursejlads og mere krævende forhold

as well as third-party training devices

Flexible Dosage: The amount can be adjusted to achieve the desired slip resistance

Ronstan Trippelblok serie 20 Skruer & Bolte 4 GHz at 6UV resistant Acetal disc. Double ball bearing system runs on a polished stainless rail and acetal base, providing minimum weight and great strength. Aluminum disc versions use Torlon balls. 316 stainless steel swivel. Fiber reinforced and UV resistant nylon block. The cleaning holes in the ball bearings make it easy to rinse salt and sand out of the balls to ensure a long and functionally safe service life of the blocks.