Ronstan Series 40 BB Block, Fiddle, Cleat Ronstan Series 100 Snap Shackles Testing showed that the harness

Testing showed that the harness release system needed to be simple to understand

Race proven flexibility and comfort

Length: 4 39/64" (117mm)

Breaking Load: 3250kg (7165 lbs)

Built with a simple

Ronstan Series 40 BB Block, Fiddle, Cleat Ronstan Series 100 Snap Shackles Testing showed that the harnessProduct Description Ronstan Series 40 BB Block, Fiddle, Cleat Product Information Sheaves running on Acetal or Torlon ball bearings provide high performance & low friction. The 2 stage ball bearing system provides consistent performance over the full load range. Captive Lock universal head can be fixed in either of two planes, or free to swivel as required. Quick adjusting cleat arms require no tools to adjust and fix securely in position. Features