Preston Innovations Stora Bung adjustable elastic tensioner + extractor
Midi Stora Bungs are designed to fit most number 2 sections whilst the larger Maxi Stora Bungs fit most number 3 sections or power number 2 kits. Both can be easily cut back to suit different diameter top kit sections.
Designed to be used with Hollo elastics or heavy solid elastic the Mega Stora Bung features a large winder which allows adjustments to be made by simply removing the bung and winding elastic on, or off, the bung winder. Manufactured from lightweight plastic, the Mega Stora Bung can be easily cut to fit most top kits by following score lines around the coned part.