A modern realistic gym and fitness studio library for furnishing a whole commercial floor. Free weights run from a loaded three-tier dumbbell rack, kettlebell and plate racks and a loaded Olympic bar down to a single hex dumbbell; the machine set covers a treadmill, air rower, upright and spin bikes, a lat pulldown on a selectorised stack, a 45 degree leg press, a power rack, a cable crossover frame and flat and adjustable benches; the functional zone adds battle ropes, a medicine ball rack, a plyo box, mats, a foam roller, a suspension frame and a heavy bag on a weighted stand. Two modular systems assemble the room: interlocking rubber floor tiles on a 1 m grid with tile-left, tile-right, tile-front and tile-back ports, and mirrored wall panels on 1.2 m modules 2.4 m tall with run-left and run-right. Locker doors, the rowing seat, flywheels, fan blades, the heavy bag and console heads are named nodes on their own pivots and ship rigid open, close, spin and tilt clips: node transforms only, no skinning. Belts, cables, chains, ropes and webbing straps stay static, because a flexible run is not reachable with a rigid node transform and faking it costs a consumer more than it gives. Every file is self-contained CC0 geometry with no collision or navigation data.

Files load directly from the CDN. Choose the pieces you need. Colliders, navigation and gameplay scripts are supplied by your game.