40 mm Ball Bearing Block - Single, Swivel, Cam Gennaker Bowsprit L-MIN: 258 mm

L-MIN: 258 mm

Ball cages to reduce ball-to-ball friction and weight

L-MIN: 251 mm

Stainless steel ball bearings reduce friction

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40 mm Ball Bearing Block - Single, Swivel, Cam Gennaker Bowsprit L-MIN: 258 mmThe BBB40 Single Swivel Cam Block is a 40 mm ball bearing block featuring an integrated 27 mm composite cam cleat for secure line holding and quick adjustments. The cam cleat arm can be set to a variety of angles. It comes with a swiveling shaft and a plastic washer that acts as a swivel lock to fix the shackle at 0 or 90. Stainless steel ball bearings provide smooth operation under medium loads, and glass fiber reinforced cheeks offer strength and