
Bells of Steel Leg Curl / Leg Extension Rack Attachment
2 colors/styles available — click a swatch to switch
$485.99$339.99Sold by Bells of Steel
Economically isolate your quads & hammies to build a nice set of wheels. The Leg Extension/Curl Rack Attachment offers a machine-like feel and stability without taking up valuable real estate in your home gym. This beefy attachment has a weight plate capacity of 250lbs and a user capacity of 250lbs. The Leg Extension/Curl unlocks seated leg extensions, so you can blast your quads but don't forget your hammies! They can be isolated one at a time with standing single-leg hamstring curls for some juicy hams worthy of Sunday dinner.
More like this
Bells of Steel USA Legacy Leg Extension / Hamstring Curl Machine - Plate Loaded
The Legacy Leg Extension & Curl Machine delivers full-range leg training with a patent-pending toggle for no dead zone , prone hamstring curls, and a preacher curl attachment add-on. Patent-Pending Toggle → Innovative design delivers a full range of motion resistance with no dead zone, for the deepest stretch and best muscle activation possible. Multi-Purpose Design → Switch seamlessly between leg extensions and prone or seated hamstring curls on one compact, plate-loaded machine. Preacher Curl Attachment (Optional) → Expands your training beyond leg day with targeted biceps work.
Bells of Steel Split Squat Leg Roller Rack Attachment
The space-saving Split Squat Leg Roller Power Rack Attachment easily mounts to your power rack for more comfortable split squats, glute-ham work & more! Forget about using a bench . Just pop in and tighten this simple rack attachment wherever you like on your uprights and let the torture begin! The thick foot pad offers the only comfort you'll experience during Bulgarian split squats, Nordic curls, and more. Plus, the star knob nut adds an extra level of security so you can't run away... you'll feel safe and confident with every rep.
Bells of Steel Lever Arms Rack Attachment
Hydra Lever Arms simulate DOZENS of machine exercises in only a fraction of the space & without a jaw-dropping price tag. Add an Adjustable Pull-Up Bar for even more versatility (hip thrusts and leg presses, anyone?) Height and handle adjustments are simple, so you can find your perfect placement. These space-efficient attachments (sold in pairs) add only 4.5" to the front of your rack when not in use and tuck nicely inside racks with a minimum 43" depth. With a 500lb weight capacity and two handle styles to choose from, you're set for life.
Bells of Steel Hydra Nordic Curl Package
The Hydra Nordic Curl Package is an easy-to-set-up & comfortable solution for Nordic hamstring curls. Includes: 1x Pair of Deadlift Pads 1x Hydra Split Squat Attachment that fits on our Hydra Racks or non B.o.S. racks with true 3" x 3" tubing with 5/8" holes only.
Bells of Steel Leg Press Hack Squat Machine
This space-efficient 2-in-1 unit allows for leg presses and hack squats, so you can grow and strengthen your quads, hamstrings, glutes, and calves - all from the comfort of your home. Quickly switch between exercises so you can make the most of the 1,000lb sled capacity. Customize your experience with five racking positions for lifters of various heights, and throw some resistance bands on the band pegs to make the weight feel heavier at the top. Looking for a beefier machine? Check out the 2-in-1 Iso Leg Press & Hack Squat Machine (The Juggernaut) .
Bells of Steel Seal Row Pad Rack Attachment
Minimize fatigue, so you can finally push your back muscles to their limit! Maintain your form with chest support, minus the bulky bench. This streamlined rack attachment installs and adjusts quickly and easily, unlocking more than just seal rows-use it for flies, hip thrusts, incline curls, or a comfy chair between sets. Say goodbye to notoriously rickety and time-consuming set ups (here's looking at you, seal rows and hip thrusts) and hello to a 30 second setup and exceptional muscle targeting.
Bells of Steel Belt Squat / Lever Arms Rack Attachment
A compact, money-saving, multi-functional Belt Squat / Lever Arms Rack Attachment, ideal for home gym owners who have a tight space (and wallet). Get the same versatility as our beastly Belt Squat Machine at a fraction of the cost and footprint. All components can also be used as standalone pieces of equipment: 2 Lever Arms, 2 Closed Lever Arm Handles, 2 Plate Pegs and a Belt Squat Belt . The belt shifts the load to the hips during squats, putting zero load on your spine and eliminating upper body engagement so you can train around mobility issues and injuries.
Bells of Steel Hanging Ab Straps (Pair)
Support your arms and target your core with Hanging Ab Straps. These comfortable little arm hammocks let your grip take a nap while you knee lift, leg lift, and (attempt) toes-to-bar. The wide hammock design evenly distributes your weight to avoid pressure points, with thick inner padding for extra comfort. Each heavy-duty carabiner has a 250lb weight capacity for a max 500lb limit.
Bells of Steel Adjustable Pull-up Bar Rack Attachment
The world is your oyster with this handy-dandy rack attachment. Use it as a second pull-up bar on your power rack or add it to a pair of lever arms to unlock barbell and machine-inspired exercises at home — hip thrusts, thrusters, rows, deadlifts, you name it! The beefy 6-gauge steel promises solid construction while the different finishes offer plenty of variety. With a max capacity of 500lbs, these adjustable pull-up bars are meant to withstand heavy weights. Choose the option that suits your power rack or cable tower.
Bells of Steel Tall Rack Lat Pulldown / Row Attachment (for Brute and Utility Rack)
NOTE: The product has been discontinued. Build your back with the versatile and compact Tall Rack Lat Pulldown / Row Attachment. Add this to your Brute Rack or Utility Rack to do lat pulldowns, cable rows, and other cable exercises using the same machine, seamlessly switching between settings while adding only 12" of depth to your existing setup. With a 285lb weight capacity, you can throw on your existing 1" or 2" weight plates to build strength without sacrificing your space or budget.
Bells of Steel Lat Pulldown & Low Row Rack Attachment - Hydra & Manticore
Build your back with the versatile and space-efficient Lat Pulldown Low Row Attachment. With this rack attachment, you can do lat pulldowns, cable rows, and other cable exercises using the same machine and seamlessly switch between them while adding only 30" of depth and 4.5" of height to your existing rack. The loadable steel tubing weight horns are angled to keep your Olympic Weight Plates in place, but axle collar clips will fit just right for extra security. The hefty 500lb cable capacity, 1:1 pull ratio, and 15+ attachments (lat bar and curl bar are included) offer endless training.
Bells of Steel USA Basilisk Stack Loaded Leg Extension / Leg Curl
If you’re here, you’re above the whole “skipping leg day” thing. A dedicated leg machine ? No shortcuts. Big respect. A dedicated leg machine with a 310 LB stack and a strength curve we obsessed over for years? Now we’re talking. Most leg extension/curl combos in this class tap out around 250 lbs. The Basilisk gives you 210 or 310 — your call. Just getting started? Go 210. Planning to build Quads of the Gods? Go 310. And if you outgrow the 210, there's a 100 LB upgrade kit with your name on it (figuratively). But let’s be honest — the stack number isn’t the magic. The strength curve is.
More from Bells of Steel
Add to one order and ship it together.
Bells of Steel Fixed Barbells - Easy Curl
Whether you own a lavish home gym or an expansive training facility, fixed barbells are the pinnacle of convenience. These bad boys come in 10 preset weight increments, so you can quickly grab the perfect weight for your workout without doing any plate math to save yourself time and mental energy. They feature two shaft styles: an iconic straight shaft and a joint-friendly curved design. Both styles boast a light knurling that's perfect for those classic barbell exercises.
Bells of Steel Belt Squat Machine
Out-train back pain and upper body mobility limitations while building lower body strength. The Belt Squat Machine is space-efficient and versatile, unlocking endless exercises for your home gym at an unbeatable price. Built like a tank, this beast boasts an impressive 700lb capacity (step aside, Hip Thrust Machine ). Plus, its innovative design features commercial-grade Zerk bearings and band pegs for improving your lockout strength. Despite its beastly strength, this strength machine is a gentle giant in your gym space.
Bells of Steel Weighted Vest
The Weight Vest turns up the burn on your bodyweight exercises, conditioning workouts, and cardio sessions. Adjustable for a snug fit, it hugs your body like your favorite hoodie but adds, well, weights. Using it is simple: slide in your desired training plates — available in 5lb, 7.5lb, 10lb, and 20lb pairs — and strap the vest on. It’s highly adjustable with thick-padded shoulder straps & raised padded areas inside, improving breathability. The weight stays close to your body, so you can focus on form.
Bells of Steel Plastic Bottom for Adjustable Kettlebell
Broaden the weight range of your adjustable kettlebell to 9-11.5kg! This plastic bottom shell weighs just 0.7kg (1.5lb), making your empty Adjustable Kettlebell as light as 9kg (19.6lb). That's 3kg less than an empty full-steel version! Access the 9.5-11.5kg (20-25lb) increments using your kettlebell plates. The lighter range is great for single-arm exercises or beginners who don't want to shell out the money for a lighter kettlebell . Weight increments: - 9kg (empty) - 9.5kg - 10kg - 10.5kg - 11kg - 11.5kg IMPORTANT: Warranty is void if dropped.
Bells of Steel Crumb Bumper Plate Sets
It's time to bump up your lifting game. These crumb bumper plates have a thick stainless steel insert ring with 3 anchor points to prevent common bumper breakdowns. The crumb material is quieter than urethane bumpers. Ideal for lifters who don't have a platform and features coloured flecks for easier weight identification. The number one advantage of bumpers is safety for the lifter. A lifter who hesitates to dump a bad lift because they're afraid of damage to the floor or the equipment is more likely to get hurt. Bumpers take any worry about damage completely out of the equation.
Bells of Steel Adjustable Ankle Strap Cable Attachment - Pair
Ankle straps are widely popular in the glute-training community for kickbacks, donkey kicks and lateral leg raises. But that's not all they're good for! With 2 d-ring attachment points, the ankle straps are great for laying knee tucks and leg lifts if you don't have access to a pull-up bar or find your grip is the limiting factor and don't care for Hanging Ab Straps (we won't take it personally). Wear them on your wrists to perform shoulder-pumping lateral raises & chest flies on a Cable Tower or a better mind-muscle connection or to work around a hand injury. Sold as a pair.
Bells of Steel Four Fold Mat
Experience pain-free mobility and floor exercises on hard basement or garage gym floors. 2.5" of plush, cushy foam with a non-slip surface make your uncomfortable workouts as comfortable as possible (Burpees not included-those just suck). When you're done, use the convenient transport handles to fold it and tuck it away. Or keep it under your desk at work for naps. Not that we do that here, Kaevon...
Bells of Steel Classic Figure 8 Lifting Straps
So you think you shouldn’t lift heavier than you can hold? Pfffft . Get a GRIP. Sure, we’re all for improving your grip s trength and * ahem * getting your hands dirty, but let’s be real: your grip shouldn’t limit you from growing the LARGEST muscles in your body. The Figure 8 design provides an ultra-fast and easy setup, with durable quality made to last. Studies showed that using straps leads to greater perceived grip security and power — and there’s nothing we weightlifters more than a placebo effect. I’ll take my questionable supps shaken, not stirred, thanks.
Bells of Steel USA Manticore Two Post Converter Bench
Remember the bench station at the gym you grew up going to? Two posts, open front, clean and simple. This is that, but better. The two-post setup uses one pair of 60" uprights at the back and the Converter Bench’s own front foot on the other end. Front foot stabilizers keep everything locked in place with built-in bar storage for more value. Add the j-cups and spotter arms of your choice for safe solo training that the old commercial gym benches never had. It’s less expensive than the four-post setup but gives you the same dedicated bench station experience.
Bells of Steel Machined Iron Olympic Weight Plates
Weight is weight, right? But what if I told you your sloppy, 45lb plates you got for your 16th birthday from the local big box store were lying to you? The process of casting molten hot iron into molds can be fickle. Machined iron plates are cast in a specialty casting factory with over 40 years of experience, then finished on a lathe that shaves off excessive weight from the back of the plate, followed by polishing and machining edges for an even smoother, more aesthetic plate. The machined plates have a guaranteed tolerance of +/- 1% for 45, 35, and 25 and +/- 3% for 15, 10, 5, and 2.5.
Bells of Steel USA Utility Flat Bench Pad Spare Parts
SPARE PART: Flat Utility Bench Pad
Bells of Steel Kettlebell Rack
With the Kettlebell Rack, you can display your kettlebells with the tender love and appreciation they deserve. Each rack boasts a 500lb capacity for a beefy 1,000lb total. You'll be hard-pressed (or snatched, or cleaned, or swung) to overload this baby. While designed to hold competition kettlebells , you can also use it for rubber hex dumbells or powder-coated kettlebells . Just be careful that round gear doesn't merrily roll away! Designed with space in mind, this compact rack will restore order to the lawless wasteland that is your home gym. There's a new sheriff in town. Ye-freaking-haw!























