Spirit Fitness CSD-BCTE Dual Biceps Curl/Triceps Extension

Yes — it's built and warrantied for full commercial use, with an 11-gauge steel frame, a fully enclosed 180 lb stack, and LOOS USA aircraft-grade cables rated for the all-day, multi-user traffic a lighter arm machine isn't.

Commercial-grade isn't a marketing word here — it's what the build is rated for and what the warranty actually covers. The CSD-BCTE runs an 11-gauge steel frame, a fully enclosed 180 lb stack, and LOOS USA aircraft-grade cables, and its warranty applies in any facility type, including full commercial. That matters beyond durability: residential-grade machines typically exclude commercial use in their own fine print, which can leave a facility holding the liability if someone is hurt on under-rated equipment. The contact points that wear first on cheaper arm machines — the arm pad, the pivot bar, the cables — are exactly where this one is built heavier, with beveled pads and sport stitching. Paying once for a machine rated for the job typically costs less over five years than replacing a residential unit and absorbing the downtime in between.

It ships free by LTL freight with a liftgate included by default, so it comes off the truck without you wrestling a heavy pallet. Professional installation is available on request.

We ship this machine free, by LTL freight, and a liftgate is included by default — so it's lowered to the ground for you rather than left as a heavy pallet you have to manage. If you have a forklift or a loading dock, just ask and we'll quote freight without the liftgate to save you the cost. It arrives disassembled on the pallet with a full illustrated manual, all tools, and hardware included; most facilities handle setup with two people. And if you'd rather not assemble it yourself, professional installation is available on request and quoted as a separate line item, so the machine can be set up and ready to use without you touching a wrench.

You come to us, not the manufacturer — Blue Sky handles the warranty claim and sources the replacement part on your behalf, so a fix doesn't turn into weeks of chasing it down yourself.

If anything ever needs a part or a repair, you deal with Blue Sky directly — we manage the warranty claim with Spirit and source the replacement for you, rather than handing you a phone number and a queue. That's deliberate: the most common frustration in this category is a machine sitting unusable while the owner waits on a part and argues over who pays the shipping, and we take that off your plate. If you'd prefer to coordinate with Spirit directly on a particular part, that's always your call — but you never have to. Keeping the machine in service is the whole point, especially on a floor where a dead station means a complaint at the front desk.

10-year frame, 5-year major moving parts, 1-year finishes, wear parts, and labor, and 6-month upholstery — a commercial warranty valid in any facility type.

This machine carries Spirit Fitness's commercial warranty, and it applies in every facility type rather than voiding the moment the machine is used commercially. Coverage runs 10 years on the frame; 5 years on the major moving components — bushings, bearings, shocks, pulleys, and guide rods; and 1 year on paint and finishes, cables, grips, the counter/timer, pull-pin, rail wheels, attachments, and labor. Upholstery is covered for 6 months. And because Blue Sky handles claims on your behalf, it's a warranty you actually use through one point of contact — not a document you end up fighting with after the fact.

It supports users up to 360 lb and fits heights from about 4'11" to 6'8". The adjustable seat and a pivoting bar align the elbows and forearms for a wide range of body sizes.

The biceps curl/triceps extension machine is rated for users up to 360 lb and is designed to fit users from roughly 4 feet 11 inches to 6 feet 8 inches tall, which covers the full range of a typical commercial membership. Fit matters most on an isolation machine: the adjustable seat sets the elbows in line with the machine's axis, and the curling/extension bar pivots to accommodate different forearm lengths so the resistance tracks correctly. The angled arm pad keeps the upper arm supported and minimizes shoulder involvement, so users of different sizes can all keep the work on the biceps or triceps. The result is a single station that fits a broad mix of heights and ability levels rather than only an average frame.

A 180 lb selectorized stack adjusts in 5 lb increments. Biceps curl runs a 0.7 pulley ratio (up to ~126 lb effective) and triceps extension a 0.5 ratio (up to ~90 lb).

This machine uses a 180 lb selectorized weight stack that adjusts in 5 lb increments with a standard pop-pin. The two movements are geared differently on purpose: biceps curl runs a 0.7 pulley ratio, so the effective resistance reaches up to roughly 126 lb at the top of the stack, while triceps extension runs a 0.5 ratio for up to roughly 90 lb. Those ranges suit the smaller muscles of the arm, and the fine 5 lb steps make steady progression easy without overshooting — important on isolation work where small jumps matter. Because the same stack serves both movements, users switch from curls to extensions without re-racking anything. The stack is fully enclosed behind translucent shrouds for safety on a busy floor.

The curl trains the biceps (front of the upper arm); the extension trains the triceps (back of the upper arm). Together they cover balanced arm development from one station.

The biceps curl/triceps extension machine trains both major muscle groups of the upper arm from one seat. The biceps curl works the biceps brachii on the front of the upper arm, which flexes the elbow, while the triceps extension works the triceps on the back of the arm, which straightens it. The angled arm pad and pivoting bar keep the shoulder out of the movement so the work stays isolated on the target muscle — the way arm training is meant to be loaded. Balanced biceps and triceps strength supports every pressing and pulling movement elsewhere in a program, which is why the pairing is a staple for general members and athletes alike, and covering both from one station keeps it available without two separate machines.

It occupies about 44" L × 51.5" W and stands 62" tall, and replaces two arm machines in roughly half the floor space.

The biceps curl/triceps extension machine occupies about 44 inches long by 51.5 inches wide and stands 62 inches tall — one of the more compact stations in the dual lineup. Because it trains both the biceps curl and the triceps extension from one seat, it does the job of two separate machines while taking roughly half the floor space, which is a real consideration when every square foot of a gym floor has to earn its place. The low-profile tower keeps sightlines open across the room, helping supervision and keeping the space from feeling crowded. For a facility deciding what to fit into a fixed footprint, that two-in-one design is often the deciding factor.

Commercial Warranty:
‎ ‎ ‎ ‎ ‎ ‎ ●‎‎ ‎ ‎ Frame: 10 years
‎ ‎ ‎ ‎ ‎ ‎ ●‎‎ ‎ ‎ Pulleys / Guide Rods: 5 years
‎ ‎ ‎ ‎ ‎ ‎ ●‎‎ ‎ ‎ Other parts: 1 year
‎ ‎ ‎ ‎ ‎ ‎ ●‎‎ ‎ ‎ Upholstery: 6 months
‎ ‎ ‎ ‎ ‎ ‎ ●‎‎ ‎ ‎ Labor: 1 year https://www.blueskyfitsupply.com/pages/warranty-information

Blue Sky Fitness Supply will process your order within 24 hours of receiving it.

Your order will be packaged and shipped within 2 weeks of being processed. The transit time upon shipment is typically 5-10 days.

Once the shipment goes out and tracking information becomes available, it will be sent to you so you can track the shipment from door to door.

Our full shipping policy can be found here under Spirit Fitness: https://www.blueskyfitsupply.com/pages/shipping-policy

Blue Sky Fitness Supply requests that customers who wish to return purchased goods for any reason after receiving a delivery contact us within 30 days of placing the order to request a return. Return requests made outside of 30 days may not be approved.

Our full return and refund policy can be found here under Spirit Fitness: https://www.blueskyfitsupply.com/pages/return-and-refund-policy

Spirit Fitness has been a leader in the fitness industry since 1983, building a reputation for delivering top-notch commercial and residential fitness equipment. From their first treadmill to today’s high-tech machines, Spirit Fitness has sold over 1.2 million pieces of equipment and now offers a range of 140 diverse products across 12 categories. With over 55 prestigious awards recognizing their innovation and product design, Spirit Fitness is a true powerhouse in the world of health and wellness.

For four decades, Spirit Fitness has focused on combining quality with real-world usability. Their equipment is built to last, produced in ISO-certified factories that ensure every piece meets the strictest standards for durability and performance. It’s no surprise that their equipment is now used in over 50 countries worldwide. Spirit Fitness continuously integrates the latest technology into their designs, from cooling fans and touchscreen displays to Bluetooth connectivity and app integration, keeping users engaged and motivated to meet their fitness goals.

One of the reasons Spirit Fitness products stand out is their global reach. Through a network of trusted distributors and dealers, they’ve made their equipment accessible to a wide variety of customers, from fitness centers to fire departments, municipalities, corporate wellness programs, and even medical rehabilitation facilities. Blue Sky Fitness Supply is proud to be a trusted partner, ensuring that customers have access to Spirit Fitness’ best-in-class products and outstanding support.

Spirit Fitness is as committed to customer experience as they are to innovation. Their U.S.-based customer service team is ready to assist with any questions, and they back every purchase with a 30-day, no-questions-asked money-back guarantee. Spirit Fitness understands that investing in fitness equipment is about long-term goals, and they strive to provide an unparalleled experience with every product.

Whether outfitting a fitness center or upgrading home equipment, Spirit Fitness offers exceptional reliability, intuitive operation, and premium features designed for ultimate comfort and convenience. Trusted by over 50 global markets and recognized for their quality and performance, Spirit Fitness has become the go-to brand for those who want the very best in fitness equipment.

It's this idea of providing excellent fitness solutions with world leading customer service which makes the partnership between Blue Sky Fitness Supply and Spirit Fitness such a no-brainer. Both companies have a shared commitment to providing the best customer experience at the best price.

As an authorized dealer, Blue Sky Fitness Supply ensures that customers have access to Spirit Fitness’ industry-leading products, backed by expert advice and seamless support throughout the purchasing and installation process. This collaboration allows Blue Sky Fitness Supply to deliver the same high standards of excellence that Spirit Fitness is known for, offering a trusted source for fitness enthusiasts and professionals alike to find the best equipment for their needs.