Designed for use on arched top electric guitars. Named in tribute to the “lightning fast” Merle Travis, the lightning series offers a high quality Bigsby at a more affordable price. Made from Aluminium like the Original Kalamazoo Series but constructed using less expensive Die Cast methods. Designed for use on arched top electric guitars. Named in tribute to the “lightning fast” Merle Travis, the lightning series offers a high quality Bigsby at a more affordable price. Made from Aluminium like the Original Kalamazoo Series but constructed using less expensive Die Cast methods. Series: Lightning Series Manufacturing Method: Die Cast Manufacturing Material: Aluminum Approximate weight: 358 grams/ 12.6 oz. Overall Length: 8 11/16”/ 220.7 mm Overall Width: 3 3/4”/95.3 mm Arm adjusts with 1/8” Allen wrench and 5/16” socket wrench Designed for use on arched top electric guitars. SKU 08B70G Country of Manufacture United States Manufacturer Bigsby Barcode 885978272518. Please be aware that this item is not typically stocked and if shown in stock on our website, can be ordered in within 1 working day for despatch.