Our experts will place the machine in your home and ensure its functionality before they leave. This is a great product for a complete workout. Handle width: approx. 3. With so many options on. The jammer arm exercise is a popular strength-training workout that targets the lower body, particularly the quadriceps, glutes, and hamstrings. Quickly read through our step-by-step directions to ensure you're doing each workout correctly the first time, every time. hammer strength ground base twist is a exercise machine exercise that primarily targets the lower back and to a lesser degree also targets the abs, biceps, calves, glutes, hamstrings, hip flexors, lats, middle back, quads, shoulders, traps and triceps. So I'd like to add this into my routine since it seems like a great push movement to accompany my pressing. The pull-up bar offers different grip options and allows various chin-up exercises. Step 4: Push the barbell up with both hands and then lower it. How to do Hammer Strength - Jammer Overhead Squat: Step 1: Grab onto the handles and push them straight upwards so that your body is directly under the handles. Complete dips using the height adjustable dip handles. This machine is a muscle killer. How does it work? The Jammer machine features a lever system that allows you to press against the resistance provided by the machine. Instructional video demonstrating the muscles worked, proper machine set up, how to correctly perform the exercise, exercise variety,. Start with these before trying to move on to more advanced movements. Engineered with space in mind, this machine can transform from a depth of 125cm (50”) to as little as 55cm (22”) in less than 30 seconds. The workout has 2 leg days, because leg training is very important and most gym-goers typically don’t train their legs enough. The majority of rowing involves legwork. Best Cable Machine for Small Spaces: NordicTrack Fusion CST Studio. The jammer exercise is an old school football move that uses a specific machine to simulate a standing press quite similar to a blocking position used in football. Cable/Machine Fly Chest 10, 8, 6 1-2 minutes Skull Crusher Triceps 10, 8, 6. . Alibaba. Phone: 1 317-981-5586. Sorinex Jammer Arms™ utilizes traditional jammer press movements without sacrificing floor space in weight rooms. 12. MiM USA HERCULES 1001: The Commercial Multi-Function Gym Combo, Smith Machine workout equipment, Functional Trainer, Power Cage, Vertical Leg Press, Dip & Chin up Station, Jammer Arms, Adjustable Weight Bench W/ Leg Extension and Full Gym Set of Accessories. 1 yr warranty. Best. Our pick for all-in-one home gym: Bodycraft Galena Pro. TITANIUM USA G50 FUNCTIONAL SMITH MACHINE JAMMER ARMS. This is a standing ISO-Lateral Incline Press, allows for equal strength development. Offering a body workout, this machine strengthens and tones the legs, chest, triceps and shoulders. Jammer Arms. That $2500 price equates to about $165 a year, or 14 bucks a month. Lat Pull Down. Our pick for weight loss: Total Gym XLS Plus AbCrunch. 48. Combines a power rack, functional trainer, smith machine, chin-up station, suspension trainer, and core trainer into a single power rack footprint! Version 2—Updated for 2023! Besides plate loaded jammer machines, Yanre offers all kinds of self-design commercial-grade fitness equipment and accessories. Add to cart. LIZIPAI O-Ring Attachment for Power Rack; Resistance Band Attachment; Do All Kinds of Resistance-Band Workouts with Power Rack. Best Budget Home Gym: Gold’s Gym XRS 50. Colour: Black. Workout Equipment » Hammer Jammer Machine (no way anyone can probably help) Results 1 to 9 of 9 Thread: Hammer Jammer Machine (no. Fitness Factory also carries a number of power rack safety. What is a Barbell Jammer? The barbell jammer is a piece of gym equipment that allows you to perform a variety of exercises that target multiple muscle groups. The Best Budget Home Gym Equipment for Your Garage Gym. Tactical Athlete Training Program. Intended to be used with feet firmly planted on the ground, Ground Base aids in training the body to develop force from the ground up. D. Buy jammer exercise of all types on awesome deals. I don't think I've even saw anybody using it at my gym. The Exercise Guide has exercise videos, photos, details, community tips and reviews to help you reach your fitness goals. About Us; Dealers. Weight Machine Circuit Gym Workout. Dumbbell Shoulder Squat. Best Stability Ball: GoFit Stability Ball. Step 2: Grab onto the handles and stand on your right leg 1-2 feet behind the handles. Best Home Gym Smith. Applicable to 1 "2. MAJOR All-in-One Home Gym Smith Machine SML07 - Best Seller. BodyFit. Have a jammer session. deadlifts, RDLs, and more. The French Fitness smith machine caters for a range of powerful exercises, like the leg press, pull-ups, chin-ups, deadlifts, squat lifts, and so much. Perform full-body training or break. Reversed Tabata rowing workout. The different jammer signals described in Section 2 affect in different manners the received signal r (t). A Press (Lead w/ Hands | Activate Hips)3. In this article, we will explore the various gym machines offered by Hammer Machine Gym, delve into their costs, compare them to other options available in the market, and highlight the distinct features that set them apart. Leg extension – 2 sets of 10 reps + 1 drop set. Step 3: Bend at the knees and squat down until your legs make a 90 degree. Reverse Hyperextension Machine Photo credit: Rogue Fitness Rogue RH-2 Reverse Hyper. Bicycle Crunches. How to do Jammer Press Machine. 1. Rinse jammers in shower water. Strength training changed when Gary Jones founded Hammer Strength in 1989. The G12 Smith machine bar has 12″ long sleeves, which is the same as all the other G-Series models. 99. You can pair this barbell weight loss routine with dumbbell, machine, and bodyweight exercises to maximize your results. Combines a power rack, functional trainer, smith machine, chin-up station, suspension trainer, and core trainer into a single power rack footprint! Version 2—Updated for 2023!Besides plate loaded jammer machines, Yanre offers all kinds of self-design commercial-grade fitness equipment and accessories. workout machine questions i am looking for a hammer jammer machine to buy. The Total Body Workout Training System comes with Solid Weight Rod, Copper Bushing, Cable Length, Hard Chrome Plated Sleeves, Barbell, Lat Bar, Straight, Curl Bar, Standard, and Olympic Bar Storage, Spring Clips, and Rubber Stopper for Smooth Slide. The press bar with adjustable safety stops allows you to perform. They are plate-loaded and allow for a variety of presses, rows, squats, and a number of other exercises to be performed within a power rack – making the rack more versatile and replicating a multi-gym. 2 out of 5 stars 366. The Fettle Fitness Jammer is the perfect addition to your weight lifting routine. #1 in parts and service. 12. Jammer arms let you perform a chest press just like you would get from a Hammer Strength or a Nautilus machine. When done correctly, it can effectively target your shoulders and upper body. Anyone who does not have an exercise partner must have a machine like this. Day 6 – Shoulders, Hamstrings, and Glutes. How to do One-Arm Barbell Jammer Press: Step 1: Place an Olympic Bar in the corner with no weight plate on the side that is in the corner and a weight plate on the opposite side. 161 views, 2 likes, 0 loves, 0 comments, 1 shares, Facebook Watch Videos from BreakThrough Strength & Conditioning: TRX Suspended Jammer Press This exercise is a GAME CHANGER! Work on your athletic. Dual Channel TENS EMS. $6. As you progressively increase resistance, your core will become stronger and. All you need are individual handles to connect to the rope or band of the sled. Most full sized power racks have 42-43 inches of internal width; up to 44″ if you count the width gained if the rack has sandwich j-hooks. Here's everything you need to know about the barbell jammer and how it can help you achieve your fitness goals. 2” H. In our gym, this exercise has been dubbed the “poor man’s Jammer. Email Required. 99. 3”x 3”, 11-gauge steel. The Jammer has limitless possiblities when incorporated into a group workouts. 99 $149. As you push the handles upward, the machine exerts a force against your shoulders, engaging the deltoid muscles and surrounding stabilizing muscles. Titan Fitness provides high-quality and affordable fitness equipment designed to help you achieve your goals. 🚀 Coaching Forums T Nation Site jammer press is a staple machine in football weight rooms. How does it work? The Jammer machine features a lever system that allows you to press against the resistance provided by the machine. Rating. Learn more. 99. The Marcy Cage System SM-3551 is an ideal addition to any home gym for squats, pull ups, ab workouts, and more. Get into a split-stance and power the bar to upper chest level. You can have a speed sled work like a jammer machine in a weight room. Our selection of affordable home gym equipment — including an ab wheel, kettlebells, a stability ball, an elliptical machine, and a treadmill — won't break the bank,. Best rowing machine: Rogue Concept 2 Rowerg Rower. The weight bench back pad adjusts between -27 degrees and 76 degrees to pinpoint different muscles during your workouts. View Profile. PLM03. Best. MAJOR All-in-One Home Gym Power Rack PLM03 - Best Seller. Weight Stacks and 24 Accessories. 00. Seated Calf Raises. That said, you might not have access to the elaborate components of a t-bar row or you may want to find some t-bar row alternatives simply to add variation to your workouts. Sports University -- JammerSports University22 Madison RoadFairfield, NJ 07004973-808-1717Smith Machine features two safety catches that easily adjust before a lift. Wrist curls on machine- 2 sets of 15-20 reps. The pillow block bearings ensure a smooth and comfortable exercise experien…I first saw this exercise in Charles Poliquin and Art McDermott’s book, Applied Strongman for Sport. Our high standards get maintained through our guideline "Strengths meets Excellence. All offered ranges are made in conformity. Highlights of the FSR90 include dual 220 lb weight stacks for the functional trainer, a ton of included attachments, and impressive weight limits for the Smith machine/squat rack. 00. The Force USA G6 All-In-One Trainer is the original pin and plate loaded all-in-one trainer. Dynamic Fitness & Strength builds specialized strength training products that bring next level functionality and superior quality to your training facility. & - The vibration plate machine for circulation uses a dedicated silent motor,…. . As you lower the weight. Since 1971, TuffStuff Fitness has engineered and manufactured the highest quality strength equipment for home gyms, and commercial fitness facilities. Row at a high intensity for 20 seconds. It. Life Fitness Hammer Strength Ground Base Jammer. It might look different to other ab stimulators, but it’s great value if you want to use it on other body parts, too. One of the main benefits of circuit training is that you can do it anywhere. Adjustable ab bench with twelve vertical height adjustments; Ergonomically positioned leg rollers to reduce back strain;Our extensive design and engineering process puts people first—owners, operators, and end-users alike—producing easy-to-manage equipment that empowers exercisers. 2* 200 weight stack connected to the cables. The jammer exercise targets the muscles in your deltoids, pectorals, triceps, lats, and core. Best Home Gym Machine and Rack: Force USA X20 Home Gym. Had a scrimmage tonight and felt like sh*t. Home » Health » What is a jammer workout? What is a jammer workout? January 1, 2023 August 21, 2022 by Sandra Hearth. Step 2: Stand on the end that has the weight on it and and grab it with both hands. S. 713003. Free Shipping Buy Now, Pay Later. Bruteforce 360ptx Functional Trainer With Jammer Arms - Buy Functional Trainer Machine at best price of Rs 396900 by Afton Fitness Company. The Fettle Fitness Jammer is the perfect addition to your weight lifting routine. This Smith Machine also comes with a knurled barbell. Dips 8. Rating Required Name Required. Adjustable to allow for upper and lower body workouts such as presses, rows, squats, and deadlifts. Bring the weights back down slowly until you feel a stretch in your chest, then press them overhead again. Total body exercise machine. Step 3: Your feet should be shoulder width apart and knees should be slightly bent. 99 $ 89. Best Home Gym Cable Machine: REP Fitness FT-3000. This sturdy electric workout belt targets your ab muscles with 30 minutes of daily use. If you're looking to add some variety to your workout routine and target your upper body muscles effectively, incorporating jammer arms exercises into your training can be a game-changer. The stack and plate-loaded Force USA® G15 Pro All-In-One Trainer base unit includes eight strength training machines, 18 attachments, and over 375 exercise possibilities combined into one commercial-grade home gym. Shop commercial-grade exercise benches, barbell racks, weight plates and more. Jacked Up Fitness Adjustable Bench. Choose Options. Central Standard Time, and tell them your name, address and the serial number of your Product. 0 Smart Abs Machine and Total Body Workout. Best Ab Roller: SKLZ Corewheels. 2x 220 lb Stack Weights. An E/A-18G Growler assigned to the Lancers of Electronic Attack Squadron (VAQ) 131 launches from. Quantity. But unless you have access to a stand-alone ground based jammer. Best Full-Body Home Gym Machines When gyms, yoga studios and other workout facilities shut down in March 2020 because of the COVID. . Best of all, they mimic the function of exercise machines without the need for the machines themselves, turning your squat rack into a Swiss army knife of exercises. The adjustable Lever Arms create a space-efficient solution to developing upper body explosive strength. Summary. if anyone knows please help me out. I Accept. Sets x Reps. A Press (Lead w/ Hands | Activate Hips)3. Perfect machine for developing powerful thrusts. Ground Base equipment is designed to keep the exerciser firmly planted on the ground while maximizing power and explosiveness from the feet up. $1,245. Best Cable Machines. Slot jammers may have worked in the past – not so well that their. 00 : 1. Power Rack & Functinoal. In some cases, owning a home gym can be more affordable than a gym membership. Apple Fitness Plus is one of the best workout apps for Apple users. $100 at Amazon. Early Black Friday. The best. 4 x 6-8. Our pick for for bodybuilding: Marcy Smith Cage Workout Machine. One: Two: Both (keep off arm extended)2. AmStaff TS015L Commercial Heavy-Duty Flat Bench. Find out if it’s worth a look in our Rogue Pritchett Pad review. D. i need it to be able to be shipped to massachusettes. Dumbbell Lunge. $157 at Amazon $184 at Walmart. $2,399. Explosive Strength Jammer machine training, single-arm sledgehammer work, bear crawling, and medicine ball sprawls. More than just a product supplier, we’ve provided full-service, total fitness solutions to customers across industries and continents for over 40 years. Choose Power Lift?s Jammer Platform and take your gym to the next level. Secure the Handle. August 24, 2021. Central Saanich, BC. To help your swimsuit dry more quickly, place the freshly washed swimsuit on a clean thick cotton towel. . 97 16% off (Save $300) Free Shipping Buy Now, Pay Later. They are plate-loaded and allow for a variety of presses, rows, squats, and a number of other exercises to be performed within a power rack – making the rack more versatile and replicating a multi-gym. 5 out of 5 stars 54. Jammer Arms Attachment. Hi guys, it’s in the title - I started to play derby again after 5 years of not playing, and my cardio is totally poop. Life Fitness has been a pioneer in fitness equipment, innovating across cardio equipment, connected consoles, digital content and connected strength equipment. Best. It deve. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright. Combines a power rack, functional trainer, smith machine, dip station, chin up station, core trainer, suspension trainer, leg press, and low row into the space of a single power rack footprint! Pin + Plate Loaded Weights. 5 cm. Available in 10 colourways including several with a welcome splash of colour, these suits use chlorine-proof fabric to help them last longer and have a UPF 50+ rating to protect your skin from UVA and UVB. Best Ab Machines of 2022. Hammer Strength - Jammer Press Exercise Machine / Intermediate 0 0 ratings 0 ratings Equipment Needed Hammer Strength Machine My PerformanceThe Hammer Strength Jammer Machine is a strength-training exercise equipment used to target the major muscle groups in the body, including chest, back,. Novel Problem Formulation of Jammer Classification. Gym Hours M-F 5am-10pm Saturday. Standard may our jammer i g perform ground part introduce database. 45-Minute Full Body Barbell Workout for Fat Loss. Best for Small Spaces Core Max 2. Base workout circuit ground hammer jammer, may each base floor asset rooms key goods, specialized. What is a plate loaded jammer? It is a plate loaded machine for building strength and explosiveness, primarily. An industry first. There are several brands that make quality lever arms, including Rogue, Rep Fitness, and Titan Fitness. TRX handles can. All you need are individual handles to connect to the rope or band of the sled. The Jammer machine exercise also helps in building strength needed for sports and athletics. Attach your JˣSquat to fixed or Adjustable Jammer Arms and replace your big clunky belt squat machines. Reloaded, A series of plate loaded equipment that is becoming the industry standard. 00 . Duration: 30 to 45 minutes; Frequency: 3 days a week;Attachments and accessories span multiple uses from organization and storage solutions such as bar holders, weight plate horns and storage trays to total body conditioning tools like dip stations, multi chin-up cross members, monkey bars, u-links, cannonball grips and ball rebounders. Spread the love. The G15 Pro is the first of its kind. Rogue Pritchett Pad Review (2023): The Overbuilt Rack Attachment for Chest-Supported Rows. 4. MiM USA Hercules EX: The Commercial Multi-Function Gym Combo, Smith Machine, Functional Trainer, Power Cage, Vertical Leg Press, Dip & Chin up Station, Jammer Arms, Adjustable Weight Bench W/ Leg Extension, 400 Lbs. By Nadia Armstrong. Jones paved the path for what Hammer Strength would. Ensure that you place it in the correct orientation. Chest Press. The best jammer arm exercises are: Leg press; Chest Press Bent over row; Shoulder press; Leg extension; Jammer arm belt squat Jammer arm shrug; Glute kickback One thing that every home gym owner wants but will never buy is a chest press machine. Current price: $ 1,599 97 $1,599. Adjust the exercise for different fitness levels and. Hack squat- 3 sets of 10 reps. How to do Hammer Strength - Jammer Sprinter Start: Step 1: Place a band around the outside of the weight and secure the other end to the floor or bottom of the machine. 99/month. Best Home Gym for Powerlifting: REP Fitness PR-5000. Legs, chest, triceps, shoulders! Pillow block bearings ensure smooth exercise motion. Jammer arms are a power rack attachment that replicates a moveable handle used on a number of fixed weight machines. Complete 2-3 sets of 8-15 reps for every exercise. He's lost more than 80 pounds to date. Moving Parts. The machine can perform one of the exercises, which is the split squat. Pros: A 5-in-1 machine that you can upgrade to an 10-in-1 machine (plus other non-exercise station attachments) Lowest-cost G-Series model. The Hammer Strength Ground Base Jammer is conducive to athletic applications that require ground-based explosiveness. Best affordable ab stimulator. Follow immediately with the left foot in a slight crossing. The Force USA G20 Pro All-In-One Trainer offers over 400 exercises and is like having up to 14 different strength training systems in the space of a single power rack footprint. 99. Browse out strength equipment catalog above or contact us directly to get started. Load the lifting side with weights. Pros: A 5-in-1 machine that you can upgrade to an 10-in-1 machine (plus other non-exercise station attachments) Lowest-cost G-Series model. The jammer weight equipment comes with adjustable arms to function for athletes of all sizes and offers space for resistance bands when needed. SKU: PL7383. 00 Sale. The concept of the Jammer Arms were inspired by traditional ground based jammer machines. Designed to execute multiple high-load exercises with confidence, transform your commercial gym space or home gym with PRIMAL's superior quality and unmatched durability. Titan Fitness – T-3 Series Adjustable Lever Arms ($294) The Bottom Line. All you need are individual handles to connect to the rope or band of the sled. Over 75 Exercises in 1 Strength Training Machine! The new and improved Force USA® G3™ All-In-One Trainer is the perfect entry-level All-In-One Trainer. 5″ of internal width and 48. When seated, the starting position places the arms behind your hips and helps to reduce shoulder involvement. Power Tools:- Press drill (you can use it: electr. 5 cm. You’ll start with compound exercises and end with isolation exercises, which is when you’ll be doing the Hammer Strength rows. Eine Tolle Maschine für Rotations- und Explosivitätsübungen ist die Hammer Strength Groundbas Jammer. The French Fitness FSR90 Multi Functional Trainer Smith & Rack System is an all-in-one gym equipment that offers everything you need to perform those powerful strength training workouts. Step 2: Your feet should be slightly wider then shoulder width apart and your arms should remain locked out. How to do Hammer Strength - Jammer Press: Step 1: Grab onto the handles of the hammer strength machine. Jammer arms are a power rack attachment that replicates a moveable handle used on a number of fixed weight machines. Best Gliders: TRX Kevlar Ab Slider. Order the Oak Jammer Platform with Logo (Part # 10863) or the Rubber Jammer Platform (Part. The Jammer Pull-Up Bar system is manufactured in the USA and utilizes 0. One color. Ditch the weight machines and opt for a resistance band to work your arms. multi-stack and modular equipment series, variable weight resistance machines, and space-efficient equipment designs (including corner units with small. Sep 15, 2021 - Body-Solid Pro Clubline Jammer Arms - Jammer Arms build explosive power and add another dimension to Body-Solid SPR1000 Power Rack series. 7880 66 St SE Unit 114. ft. Barbell Rows. I had a 3 sets of $27 jammers (Tyr) in rotation like that for about three years, averaging about 15 km a week, before I had to replace them. View All. Some of the best machine exercises include the chest press, the cable contraction curl, the machine crunch, the leg press, the shoulder press, and the face pull. 9. Here's why strength training is so important when you commit to a regular rowing machine workout: Strength training improves your muscular endurance, allowing you to row longer and with more explosive power at the catch. 4 x 8. . To a lesser extent, barbell jammers work the biceps and lats. They are plate-loaded and allow for a variety of presses, rows, squats, and a number of other exercises to be performed within a power rack – making the rack more versatile and replicating a multi-gym. 00. This article is based on reporting that features expert sources. Weight. 99 $ 15. Titan Fitness – T-3 Series Adjustable Lever Arms ($294) The Bottom Line. Do not push early with the upper body, as this will break a stable base and allow power to dissipate. While this may sound like a lot, they are durable and can last you years. The Force USA G9 is the ultimate plate-loaded All-In-One strength training system. Sumo Deadlift 4. Calgary, AB, T2C 5V2, Canada. . Sadly, not too many gyms have a jammer press machine, so here are four ways to do it anywhere. Ever since I got my rack I wanted to dial in more of the jammer arm workouts and today I got the chest press completely dialed. Updated: July 28, 2023 By: Caine Wilkes, OLY, USAW-L1. 39 Haist Ave, Unit 2, Woodbridge, ON L4L 5V5. Rogue Pritchett Pad Review (2023): The Overbuilt Rack Attachment for Chest-Supported Rows. m. Be Physically Cultured™Jammer Arms. I hope this helps somebody! i. NEW: ‘Track Your Workout’ board allows you to record PB’s, Reps, Sets, or anything else. Jammer arms are a great way to incorporate explosive movements in your workout while adding dozens of new exercises such as incline chest press, sqauts, deadlifts, rows, and much more. 134 W 26th Street New York, NY 10001 Phone: 212-929-2950 Fax: 212-929-4301Lat Tower Rack Attachment – T-3 and X-3 Series Bolt Down Power Racks. The Ground Base line is a subset of Hammer Strength Plate Loaded equipment. Table of Contents show. How to do Hammer Strength - Jammer Extension : Step 1: Grab onto the handles and bend slightly at the knees. Price: Rogue is $995 for Monster version and $895 for Monster Lite (different lengths cost the same). Our ATX® products get manufactured using the latest technologies in laser cutting and welding robots. 99/month. Find out if it’s worth a look in our Rogue Pritchett Pad review. Rupi erklärt Dir an der Maschine von Hammer Strength,. Easy pull-pin design to secure to SPR1000 Power Racks. The Jammer is $1,499 plus freight $139-$203 depending on where you live. Product. Sports - Offering Functional Trainer Jammer Machine,Functional Trainer in Meerut, Uttar Pradesh. Read Review. Legs, chest, triceps, shoulders! Pillow block bearings ensure smooth exercise motion. Custom solutions created on demand for professional and college programs, elite military, and high-performance people. Rest for 10 seconds. The perfect machine for developing powerful thrusts for sports like football, hockey, wrestling, and more. Exercise balls and yoga equipment can also help you gain strength, flexibility and balance. Comments to “Jammer workout machine gym” dsssssssss: 09. Dumbbell Lunge. C$50. Step 2: With your core tight push the weight up and out as fast as you can. Best Rowing Machine for Home Gym: Hydrow Wave. Seated calf raises are also a great exercise to perform with your lever arms. The gym machine workout plan below uses sets and reps to order the session. 00. 00. 3. The G6’s 41″ internal width is plenty wide for almost all lifters. Lever Arms, aka Jammer Arms, are one of the best attachments to have for a squat rack. The linear jammer is an explosive pressing movement performed using an angled barbell anchored at floor level in a landmine device. Perfect machine for developing powerful thrusts for sports like football, hockey, wrestling, and more Total body exercise machine. The exposed wires might get tangled. It features a revolutionary and patented interchangeable cable ratio system that quickly. Barbell Back Squat 5. UPDATE: The sleeve diameter of the Lever Arms has been increased to 49. XMark Fitness Adjustable Decline Ab Workout Bench. Jacked Up Power Rack PRO All-In-One Functional Trainer Cable Crossover Cage Home Gym w/ Smith Machine. Jammer arms, also known as T-bar rows, are a versatile piece of commercial-grade gym equipment that can help you build strength and muscle in your. Diverse adjustment options: since the Jammer Arms can be adjusted in height, you can set your optimal training position for each exercise. Kategori.