• Compatable with all standard block types, and adjustable
 to suit a range of swimmers needs including Masters as
 well as top competition swimming and training.
 
• Marine grade anodised aluminium body with non-slip
 surface, Marine Nylon Protector End Caps and Marine
 Polyester Webbing with SS316 Cam Buckle.
 
• Easily adjustable on the pool by the swimmer while in the
 water, or by the coach from the Pool deck.
 
• Dimensions are 650mm Long, 80mm Height, 20mm Width.
 Angle of wedge is 10 degrees.