The Most Versatile Chest & Back Support for Your Home Gym The Infinity Arm is the ultimate rack-attached support device, offering unmatched versatility for chest-supported, back-supported, arm-supported, and even head-supported exercises. No weight limitations - use dumbbells, kettlebells, barbells, our Cambered Bar, or anything else in your arsenal. Designed for maximum adaptability, it features multiple adjustment angles, reversible attachment options, and a fully adjustable support pad to fit your body perfectly. Whether you’re pressing, rowing, or performing unique variations of any exercise, the Infinity Arm transforms your training with endless possibilities. Upgrade your home gym today! There are 3 Bracket Arm Pivot Positions: Top, Middle & Bottom There are 8 Adjustable Arm positions in an arc There are 18 Support Pad Positions *The Infinity Arm comes with all Magnetic Pins required to use the device!* With home gyms in mind, this also folds down to take up less room or is easily removed to allow you to perform your favorite rack exercises. Install Instructions Product Specs All pins requiured for the device come with the unit Rack Attachment: 8 x 3-7/8 x 8 For 5/8" and 1" squat rack hole diameter size Fits 3" x 3" Racks and 2” x 3” Racks (will only attach on the 3-inch side) We also have UHMW for the Infinity Arm to fit 2x2 racks *Add the 2x2 UHMW product to your cart to fit your 2x2 Rack* The Chest Support Attachment is 25" long (end of the pad to end of arm attachment) The distance of the arm from the rack to the end of the pad is 28 inches The Support Pad is 12 x 9 x 3 (in the center) Weight -  29 lbs Weight Capacity - 600lbs / 270kg See all the attachment options above The Support Pad will be black. 2x2 Rack options are available - Just add the separate UHMW to fit your rack! List of potential Exercises Chest Dumbbell Press Incline Dumbbell Press - 10 different angles Dumbbell Flyes Incline Dumbbell Flyes - 10 different angles Incline Push-Ups Decline Push-Ups Unilateral Dumbbell Press Unilateral Incline Dumbbell Press Unilateral Flyes Unilateral Incline Flyes - 10 different angles Back Dumbbell Rows Seal Rows One-Arm Row Unilateral Row Pullovers Pendlay Rows Renegade Rows (with feet on pad) If you attach to a cable system Pulldowns (it works as a seat) Reverse Cable Pulldowns Unilateral Pulldowns Low Cable Rows Reverse Hyperextensions Shoulders Strict Back Supported Military Press (barbell) Strict Back Supported Military Press (dumbbell) Seated Dumbbell Press Front Raises Incline Front Raises - multiple angles Unilateral Dumbbell Press Back Supported Lateral Raises Prone Lateral Raises Incline Lateral Raises - multiple angles Unilateral Lateral Raises Side-Leaning Lateral Raises Seated Lateral Raises Back Supported Upright Rows Bent-Over Raises Dumbbell Rear Raises Dumbbell Facepulls Triceps Tricep Kickbacks Unilateral Kickbacks Back Supported Overhead Tricep Extensions Back Supported Unilateral OH Extension Incline Cross-Over Extensions Incline Close-Grip Dumbbell Press Close-Grip Dumbbell Press Dumbbell Skull Crushers Biceps Strict Dumbbell Curls Strict Hammer Dumbbell Curls Congdon Curls Dumbbell Cross Curls Dumbbell Hammer Cross Curls Spider Curls Spider Hammer Curls Isolation Curls Seated Dumbbell Curls Seated Hammer Curls Lower body Hip Thrusts Hip Raises Unilateral Hip Raises Hip Bridges Step Ups RACK COMPATIBILITY We pulled these specs straight from the rack manufacturers’ websites—so while we’ve done our homework, we can’t promise every single spec. This list doesn’t include every rack out there, it is not an exhaustive list, but if yours isn’t shown, don’t sweat it—chances are, the Infinity Arm will still fit like a glove… or at least like a well-worn lifting strap. Quick rule of thumb: If your uprights are 3x3” (or 75mm), 2x3”, or 2x2” (or 50mm)with standard hole spacing, you’re probably good to go. Our Infinity Arm will attach to 1-inch, 2-inch, 4-inch and 6-inch on-center hole spacing. If your rack is some oddball size or thicker than 3x3”, it’s likely not compatible—unless you’re ready to get crafty with some shims, which we don’t supply or if you got a buddy with a 3D printer. Also keep in mind—this compatibility list is for our Infinity Arm, so double-check your upright size before you hit “add to cart”—because size does matter. American Barbell Power Racks | 3"x3" Bells of Steel Hydra Series | 3"x3" Bells of Steel Power Rack 4.1 | 2"x3" Bells of Steel Utility Power Rack | 2"x3" Bells of Steel Power Rack 5.1 | 2"x3" Bells of Steel The Brute Rack | 2"x3" PRX Profile One | 2"x3" PRX Build Limitless | 3"x3" Rep PR-5000 | 3"x3" Rep Omni | 3"x3" Rep Apollo Half Rack | 3"x3" Rep PR-4000 | 3"x3" Rep PR-1050 | 2"x2" Rep PR-1000 | 2"x2" Rogue Monster | 3"x3" Rogue Infinity Series | 2"x3" Rogue Monster Lite | 3"x3" Sorinex Power Racks | 3"x3" Titan T-2 | 2"x2" Titan T-3 | 2"x3" Titan X-3 | 3"x3" Titan Series Power Rack | 3"x3" Titan Series 24 | 3"x3" Valor BD Series This list doesn’t cover every rack on the planet—just the ones we’ve wrangled into the lineup so far, or been asked about. If yours isn’t listed, don’t panic. Odds are it’ll still play nice with the Infinity Arm… you’ll just need to check the specs and make sure your rack isn’t out here trying to be “special.” *This Rack Will not fit on a Major Fitness B52 Model