Ronstan Series 100 Orbit Block, Single, Becket, Universal Midlayers - Skiing Ronstan Double Alloy 12mm RopeGlide

Ronstan Double Alloy 12mm RopeGlide Fairlead

High spec handle labels available

Low friction ball bearing system

Max Pull - 1000 lbs

The unique orbital design allows the bearing to only be in the active areas of the floating sheave

Ronstan Series 100 Orbit Block, Single, Becket, Universal Midlayers - Skiing Ronstan Double Alloy 12mm RopeGlideProduct Description Ronstan Series 100 Orbit Block, Single, Becket, Universal Product Information Orbit blocks are a no compromise product range developed to meet the demands and expectations of the very dedicated and increasingly professional racing sailor. Side cheeks incorporating head structure and hub are precision machined as a single part from solid alloy, leaving material only where it contributes to the load carrying capacity of the block and