This Harken 29 mm Bullet Block single is a compact, lightweight block for efficient trimming on board, where low friction and quick response are essential.
The block is constructed with free-running Delrin ball bearings, a UV-stabilized sheave, and carbon-reinforced sideplates, ensuring reliable performance under all loads.
Stainless steel reinforcements with rounded edges contribute to strength and gentle handling of lines in the running rigging.
Key features
29 mm sheave for compact block systems
Maximum line Ø8 mm
Low friction for fast trimming and release
UV-stabilized sheave and carbon-reinforced sideplates
Stainless steel reinforcements with rounded edges
