Ronstan RF8081 10mm Shock Block Shop-by-Sport-Cycling-Mountain-Biking-Tops They cannot be used if

They cannot be used if you are sailing at an Association event

Grip diameter 30mm

100% Recycled Polyester

we recommend to use some Grangers Performance Wash or a small amount of non-bio detergent (make sure not to use any softener as this can damage the fabric)on a low heat/low spin setting in the washing machine (max 20 degrees Celcius/800 spin) every few wears

Unfortunately we can not ship this product overseas

Ronstan RF8081 10mm Shock Block Shop-by-Sport-Cycling-Mountain-Biking-Tops They cannot be used ifThe Ronstan RF8081 SHOCK block is a lightweight, high load capacity alternative to a traditional block. They are designed primarily for soft attachment; spliced to a line end or lashed in place. The elongated attachment aperture is also ideal for webbing attachment, ensuring the intended orientation is maintained. With no moving parts, SHOCKS provide ultimate durability and are maintenance free. They are resistant to sand, grit and salt and their