Ronstan Series 60 Single Halyard Orbit Block Tylaska Large Bail Swivels Fastener size: (4)

Fastener size: (4)

delivering the perfect balance between performance and comfort

Backing Plate: 97-54

Wichard Single 1 49/64" (45mm) Block w/ Fixed Head & Clevis

Ronstan Series 60 Single Halyard Orbit Block Tylaska Large Bail Swivels Fastener size: (4)Product Description Ronstan Series 60 Single Halyard Orbit Block Product Information Orbit blocks are a no compromise product range developed to meet the demands and expectation 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 eliminating