- Gruvgear Ellefson Recoil Strap 3.5; further development of the popular David Ellefson Signature Strap; this 3.5" (90 mm) version is ideal for guitarists and all bassists who prefer narrow straps; construction made of synthetic leather and neoprene for maximum comfort; two-sided length adjustment; extremely wide adjustment range from approx. 95 - 160 cm; colour: black THIS ITEM IS CURRENTLY NOT AVAILABLE YOU CAN CONFIRM THIS INFORMATION BY CLICKING ON ITEM