Vangs + Lengt Reduction Blocks

To define the vang size for your boat check on UPGRADE YOUR BOAT


The “Telescopicvang” is a compact, mechanical systems which replaces the classic vang, and topping lift features. The Telescopicvang body already possesses an internal reduction between 3: and 5:1 depending on the model. In conjunction with an external tackle, it provides more power, with a relation up to 40:1.


nautos_0013_comprimento-do-barco Course
Internal relation  Boat length (feet)  Extend max  Extend min  Course Diameter pin

Fore Sail area (m²)

Weight (g) Working load
 3:1  29′ – 37′  1860  1560  300   13  35 6 300