Flip flop blocks are designed to pivot around a central fixing point, this keeps the rope close to the deck, mast or boom whilst still allowing the block to articulate to the correct lead angle, ensuring friction stays as low as possible whilst still guiding the rope to where it needs to go.
Relocatable Sheave – Features two locations to install the dynamic sheave.
Dynamic Bearings – The sheave features allen's dynamic ball bearing technology.
Removable – A clevis pin holds the main flip flop body to the backing plate.
Allenite Cam Cleat – Also featured is the AL-0676 medium Allenite cam cleat.
Ideal for lower loading halyards, pole launchers and jib sheets.
Higher loading applications should use the AL-2143-76