LK Straps is a Brooklyn-based maker of handcrafted leather guitar and bass straps founded by bassist Lior Koren. The company builds every strap to order from repurposed leather — salvaged from vintage couches, chairs, and clothing rather than sourced from tanneries — giving each piece a distinct character and a sustainability story. Customers can specify length, width, thread color, and LK logo color, with widths ranging from 2.5-inch guitar straps up to 4-inch bass straps designed around player comfort.

The catalog is organized into series including Solid Colors, Distressed, Spray Paint, Artist signature models, and rotating Limited Edition runs. LK has also produced co-branded straps with bass builders such as Fodera, F Bass, and MTD, and maintains signature models associated with bassists including Michael League, Tim Lefebvre, Richard Bona, and Felix Pastorius.

LK Straps has 1 product cataloged on Equipboard, including Straps & Strap Locks. Their gear is featured by 1 artist, with the strongest followings in Funk / Soul and Jazz. Notable users include Felix Pastorius.