standard extension. polished alloy and stainless steel rollers Adjustment is from 10 to 45cm - this extension does not offer a Zero length option.Suitable for all baseplates/UJ's with...

Skinny (RDM) extension. polished alloy and stainless steel rollers Adjustment is from 10 to 30cm - this extension does not offer a Zero length option.Suitable for all baseplates/UJ's with...

Prolimit SDM Extension Collar SDM Collar Same part as supplied on current Naish and Prolimit extensions.

Prolimit  Race Base for Standard Diametre Mast 3 large roller race base which will take the north euro universal top pin

Prolimit RDM Alloy Predator Extension 30cm or 45cm prolimit rdm extension clam type collar adjustor from 4cm - 30cm or 45cm adjustment depending on model - These extensions do not offer a Zero...

Prolimit RDM Extension Collar RDM split ring type collar for a skinny extension Same part as supplied on current Naish and Prolimit extensions

Used by most sailors on the PWA TOUR, the Mono-Button Mast Base and Extension System (MXT) has been designed to offer a secure, heavy duty connection and ease of operation. The MXT Extensions are...

Radz SDM Windsurf Extension Collar Nylon adjustment collar to fit Radz SDM extensions.  Easy adjustment.