Track with adjustable wire piston stopAdjustable track with adjustable wire piston stops. Specifications Length 330mm (12 63 64") Hole diameter 4mm (5 32") Fixing hole spacing 56mm (2 13 64")

track stops and upright 30mm Dynamic blocks

Wrap-around ribbed

etc or as a liner to give a heat boost underneath your sailing

breathable

Overall height: 59 mm (2 21/64")

Overall height: 49 mm (1 59/64")

A good kicker (vang) is a must for upwind and downwind performance

Sheave size: 38 mm (1-1/2")

materials and precision engineering as our 20mm Dynamic Block range

Warning: This is not an Impact Vest

Longer shaped back for added protection and improved female fit

Overall height: 126 mm (4 61/64")