Lewmar Block Synchro single 50mm 420300 Rashies STRETCH TO ENSURE A SECURE

STRETCH TO ENSURE A SECURE FIT AND COMFORT FOR EXTENDED USE

Extreme Waterproof Capability-Featuring Ronstan’s improved and highly waterproof R-Tech10 fabric

Additionally

High-suds formula removes common marine debris without stripping wax from the surface

PRE-FORMED ELASTIC WAISTProvides a secure fit without the need for a tightening system

Lewmar Block Synchro single 50mm 420300 Rashies STRETCH TO ENSURE A SECUREDesigned and engineered for speed, efficiency and superior handling, the Synchro range of blocks combine a free spin bearing with a self aligning head to reduce friction and increase efficiency. Each component is designed to perfectly synchronise with the movement of the rope to provide smooth and efficient transfer of power with reduced rope wear. A lockable head allows for in line or 90 positioning while the integrated 30 floating movement provides