Chinook Aluminum Mast Extension - Euro Pin (Reduced Diameter)
These Chinook extensions are the RDM version, made to fit reduced diameter windsurfing masts and fit a Euro pin style mast foot. The aluminum alloy is lightweight and durable and the EX power-haul pulley and cleat system has oversized brass pulleys to make downhauling easier.. The short size gives you up to 12cm of extension, medium is up to 28cm of extension and long is up to 38cm of extension.Curious about Chinook products? Learn more about Chinook in our blog post here.