<http://schema.org/description>
"Lewmar's Racing Blocks have a high strength to weight ratio. The 60mm Racing Block has alloy cheeks and side thrust ball bearings to handle high load capacity and large line sizes. The head design on the Racing range has a swivel head mechanism that locks through a grub screw.All blocks with posts in this 60mm sheave diameter range can be fitted with a LW29926040 Syhchro Snap Shackle."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.apsltd.com/60mm-racing-single-becket.html>