Armstrong Board Shim watch thanks to its durable construction

thanks to its durable construction and all-terrain capabilities

A powerful and versatile electric pump that can inflate stand-up paddle boards from a wide range of reputable brands

This allows you to use sails of various sizes up to 3

incorporating a fast surfing rocker that can still fit into the curve of the wave

Armstrong Board Shim watch thanks to its durable constructionArmstrong Board Shims Pimp your ride with the Armstrong Board Shim. Choose your 1 or 2 degree board shim to adjust the mast angle foot pressure to suit your riding style or 3rd party board. Please note that you will require 2* 30mm bolts to fit the T nut with shim.