Universal Knuckle Mastfoot - RSX/Fanatic/Mistal/Bic/Starboard area-4-5-m2 * Stainless steel Automatic collar*

* Stainless steel Automatic collar* Triple pulley block* Stainless steel button and Mechanism* DCM setting* Internal metal chassis* Unique severne geometry pulley alignment

The XA is suitable for everybody because we only want you to hold the very best in your hands

Designed With Adventures On The Water In Mind

Full PVC construction

A slimmer waist harness with a Carbon composite plate

Universal Knuckle Mastfoot - RSX/Fanatic/Mistal/Bic/Starboard area-4-5-m2 * Stainless steel Automatic collar*Universal Knuckle Joint Mastfoot Fits most modern with a sliding mast track . RSX Phantom Race Fanatic Cat Mistral Equipe Bic ( models with Red lever) NOTE If you are not 100% sure if this will fit then please send us a picture of the mast track in your board so we can check for you !