Allen 20mm Single fork head block.
The Allen 20mm dynamic ball bearing block is simply the best designed and engineered micro block on the market.
Line friendly soft contours and articulation,
Stainless steel cheeks and inner bearing systems handle maximum loads,
Central hole for tie-on becket.
Specifications
Length: 48mm
Line Diameter: 2.5 – 6mm
Shackle Pin: 4mm
Breaking Load: 350kg




