System 22 - End Control, Single Plain Bearing Sheave, Becket for Control Line shipping-quote-item The Twin-Cam block is suitable

The Twin-Cam block is suitable for ø12 furling lines used for Code Zero/Gennaker furlers CX45 and GX25

The BBB20 Single Strap/Holder block is a 20mm ball bearing block suitable for control line on dinghies and keelboats

90° or swivelling shaft

Delrin ball bearings and glass fiber reinforced cheeks ensure durability and low friction

System 22 - End Control, Single Plain Bearing Sheave, Becket for Control Line shipping-quote-item The Twin-Cam block is suitableThe Genoa End Control Cheek is part of the System 22 deck hardware range. It features a 30 mm plain bearing sheaves for 3: 1 purchase of the control lines. The hole in the base is a termination (becket) for a control line. The fitting is glass fiber reinforced composite with polymer sheave and a rubber buffer bearing. Ideal dimension of the control line is 7 mm. See Seldn's line packages. Control lines, article numbers and descriptions 400 500 09