Ballast - delta planform - 10-18 kg

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Ballast - delta planform - 10-18 kg. For A Class, delta planform cast in sand state, the cast weight can be specified between 10 and 18 kg, price will vary accordingly, please select your required weight for current price.


Price on Application - our usual foundry has trebled its prices recently and we will source these elsewhere.

Product code. 200-180

Availability: In stock

£202.00

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£202.00

Ballast - delta planform - 10-18 kg

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Ballast - delta planform - 10-18 kg. For A Class, delta planform cast in sand state, the cast weight can be specified between 10 and 18 kg, price will vary accordingly, please select your required weight for current price.

Use item INS-080 to make a secure connection for the ballast to the fin that allows the ballast to be removed.

The ballast form is chosen to lower the VCG, lower the form drag and lower the induced drag when the boat is sailing to windward. As used on the A Class SWORD successfully for many years.

Self adhesive coarse abrasive paper bonded to 3 mm ply to make a 'file' is excellent for fairing the surface after using a Surform blade. The 40, 50 and 60 grades followed by 100 grade are particularly useful. See SAILSetc product WD-COARSE.

Downloadables: JP 2 Jig Plan 2 and Ballast castings

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