Chinook windsurfing equipment is widely regarded as the toughest hardcore kit anywhere in the world. Their unconditional warranty means you can treat this kit as hard as you like and know if it fails its replaced.

The SDM range of Aliuminium mast extensions come complete with brass large rollers that ensure smooth downhauling. The extension is also has super clear markings, easy use release button, anda tough but easy collar.

Probably the most highly regarded extensions on the market.

Large brass rollers significantly reduce friction and give easy down hauling.

Fully adjustable, easy to use slim line snap-on collar.

Large finger friendly metal release button - with a good positive action.

Finished in a stunning blue anodized outer coating.

Highly visible and durable height adjustment markings.

High grip clam cleat and quality downhaul rope.