Troll blocks (12) have been upgraded to Delrin sheaves (see below) with extra large bearings and hung with Spectra straps for longevity in marine use; extra spares included.
Aft view of deck processing troll-caught salmon. You can see the gurdies rigged
on the port and starboard sides of the hay rack frame.
The gurdies reel out and pull in 5/64" steel troll wire weighted with lead cannonalls that are stored on deck in rail-mounted cradles mounted dirctly below the gurdies on port and starboard sides of the boat. Troll wires are marked at 1.5 fathoms to monitor depth.
