Harken Small Boat Low Beam Track Captive Ball with 4" Hole Spacing 12 Badge_New Bearings – Dynamic Blocks feature

Bearings – Dynamic Blocks feature our patented bearing system which uses twin rows of stainless-steel ball bearings running on a stainless-steel rail

Produced for high-performance activity in wet conditions

our blocks are the strongest and best available on the market

Sheave 22 mm Length  57 mm Weight  21 g Shackle Pin  5 mm Maximum Line  6 mm Maximum Working Load  91 kg  Breaking Load  544 kg

The Pursuit Shoe provides dependable protection in all water activities

Harken Small Boat Low Beam Track Captive Ball with 4" Hole Spacing 12 Badge_New Bearings – Dynamic Blocks featureHarken Small Boat Low Beam Track Captive Ball with 4" Hole Spacing 12 Length (ft in) 12 Hole spacing (in) 4 Weight (oz) 56 Fasteners (in) 10 FH Low load endstop 173* High load endstop 263* Line shedding endstop 446* Splice link trim cap 2724 2722* Sold in pairs