Precision moulded Acetal sheaves running on stainless steel or Torlonball bearings provide high performance & low friction. Can be fitted with a shackle in either of two planes to allow correct alignment of the block.Features:Low frictionHigh static and dy
Ronstan S20 BB Block,Single Loop Top (RF20101)
Original price was: $8.73.$4.92Current price is: $4.92.
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