Gym attachments are interchangeable handles, bars, and accessories that expand the exercise variety of cable machines, power racks, and functional trainers. Common attachments include lat pulldown bars (wide, close-grip, V-bar), triceps ropes, straight bars, D-handles, ankle straps, and landmine posts. The attachment interface is standardized: a 1-inch (25 mm) or 1.2-inch (30 mm) carabiner or snap hook connects to cable machine’s universal joint. Premium attachments feature rotating sleeves (reduces wrist torque), knurled or textured grips (prevents slipping), and sealed bearings in pulleys (smooth cable travel). For commercial gyms, attachment durability is measured by tensile load rating (1,000+ lbs typical) and vinyl coating thickness (2-3 mm for abrasion resistance). Facilities should stock 5-7 attachment types per cable station to maximize member satisfaction—lat bars and triceps ropes account for 80% of usage. Storage solutions (wall-mounted racks, pegboards) keep attachments accessible and reduce loss. Budget attachments use chrome-plated steel that rusts within 6-12 months; commercial-grade uses stainless steel or zinc plating with powder coat overmold.