Chinook RDM 28cm Alloy Ext
Medium Skinny Aluminum Extension EX
Custom alloy provides the best weight to strength available in aluminum. New easy to use Composite Snap Collar system eliminates lost pins or collars and can be quickly adjusted with one hand. All come with the proven EX Power-Haul pulley and cleat system and 2 cm adjustment increments. Adds a maximum of 28cm to mast length.