Ronstan Series 60 BB Fiddle Core Block - Universal Head bicycle pump and form a watertight seal

and form a watertight seal

Weight: 117 g

Powerful Performance

arts and creative gift packaging too

Ronstan Series 60 BB Fiddle Core Block - Universal Head bicycle pump and form a watertight sealRonstan Series 60 Ball Bearing Fiddle Core Block, Universal Head RF64500 Class leading performance and sleek, contemporary styling Excellent dynamic and high static load performance Less than half the friction of the nearest competitor Integrated becket through the hub of the lower sheave Applications Ideal for mainsheet, halyard and spinnaker sheet applications on boats to 11 m (36 ft) Various control line applications on larger yachts Alloy sheave