Ronstan Series 100 Orbit Block, Single, Swivel Eye, S/Up Ski Jackets On the halyard

On the halyard

Spinlock XTS 6-10mm Horizontal Clutch

Finished with zipped handwarmer pockets and adjustable cuffs and hem for cold weather protection

Length: 1 49/64" (45 mm)

Ronstan Series 100 Orbit Block, Single, Swivel Eye, S/Up Ski Jackets On the halyardProduct Description Ronstan Series 100 Orbit Block, Single, Swivel Eye, S Up 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