These adapters made by Swix were designed spcifically for their T0149-50 World Cup Ski Vise (found here) allowing it to be used for wide freeride skis, snowboards or nordic skis.
Made of a solid, dense, very durable plastic with non slip rubber pads.
Working surface measures approximately 8.24" long by 1.5".
Perfect for both waxing and tuning procedures.
