TACO Marine Base Reducer - Pair. Their TACO Outrigger Base Reducer is the perfect complement to allow your current poles to be used by reducing the base without missing a beat. Specifications for TACO Marine Base Reducer: Manufacturer: TACO Marine Size: One Size Color: Red Fabric/Material: Aluminum Features of TACO Marine Base Reducer Reduces Grand Slam base from 1-1/2" to 1-1/8" Nylon easy-to-install sleeve design Package Contents: TACO Marine Base Reducer TACO Marine GSC-0025-1: Base Reducer - Pair