
Looking for a smart, space-friendly way to train both your biceps and triceps without swapping machines? The GCBT380 Cam Series offers a versatile, intuitive option that promotes efficient arm training—whether you're working out at home or in a commercial setup.
Dual-purpose functionality
Seamlessly switch between biceps curls and triceps extensions by simply adjusting the lifting arm—no need to move or reconfigure your position.
Ergonomic angle for natural motion
The arm pad is set at a 30° angle to align with natural biomechanics, allowing for controlled movement.
Custom-fit seating
Easily adjustable seat height ensures alignment for users of different sizes, helping maintain proper form.
Comfortable support
Thick DuraFirm padding cushions the arms during motion, reducing distractions from discomfort.
Built to last
Constructed from sturdy 2"×2" and 2"×4" steel frames, this machine is designed for regular use and longevity.
Compact & lightweight
At approximately 79 lbs and measuring around 41"L × 45"W × 40"H, it fits comfortably into most spaces while providing full arm training.
Versatile weight options
Comes with a 1" plate holder, and offers optional adapters for 2" Olympic plates—so you can use what you already own.
Forget confusing interfaces or digital screens. With the GCBT380, you set your seat, grab the V-bar handle, and lift. Shifting from a curl to a press is as simple as moving the lifting arm and flipping your grip. Movements feel secure, grounded, and natural—making every workout intuitive and effective.
Body-Solid GCBT380 Cam Series Biceps & Triceps Machine
Rotating V-bar handle for curls and extensions
Adjustable seat with thick padded support
Pop-pin liftoff arm for switching modes
Standard 1" plate sleeve (Olympic adapter optional)
Dimensions: ~41"L × 45"W × 40"H
Weight: ~79 lb (35.8 kg)
Frame: Robust 2"×2" and 2"×4" steel
Seat & Arm Pad: High-density DuraFirm padding
Angle: 30° arm pad for ergonomic alignment
Weight Compatibility: 1" standard plates (Olympic optional)
Can I move between biceps and triceps easily?
Yes—just reposition the lifting arm and use the V-bar handle. It’s clean and quick.
Is it suitable for different body sizes?
Definitely. The adjustable seat lets users maintain proper alignment and comfort.
Will it fit in a home gym?
Yes. Its compact footprint and moderate weight make it an excellent fit for tight spaces.
Do I need Olympic plates?
No—1" plates work right out of the box, but adapter sleeves are available if you prefer Olympic plates.
Lifetime: Frame & Welds
Lifetime: Pulleys, Bushings, Bearings, Hardware, Plates, Guide Rods
Lifetime: Cables, Upholstery, Grips (Normal Wear)
Lifetime: Frame & Welds
3 Years: Pulleys, Bushings, Bearings, Hardware, Plates, Guide Rods
1 Year: Cables, Upholstery, Grips (Normal Wear)
Free Shipping: We offer free shipping on all orders.
Delivery Area: We currently ship within America.
Processing Time: Orders are processed within 1-3 business days, Monday to Friday.
Cut-off Time: Orders placed before 5pm (GMT+06:00) Central Standard Time will be processed the same day; those placed after will be processed the next business day.
No Shipping Days: Orders are not processed on weekends or public holidays.
Estimated Delivery: Orders typically arrive within 1-7 business days (Monday-Friday) after processing, depending on the destination.
For Products ordered under 150lbs
Delivered to your doorstep or driveway
Transit time: typically 1–7 business days
Tracking number provided
For large/heavy items (150+ lbs)
Delivered curbside with a liftgate
Appointment and adult signature required
Products are not brought inside or upstairs
At Primal Fitness, our mission is simple: provide individuals and businesses with dependable equipment and wellness essentials that support training, recovery, and performance. Whether you’re building a professional training facility or creating a home setup, we deliver products that bring lasting value.
We partner directly with leading brands to ensure every product we sell is authentic, covered under the manufacturer’s warranty, and backed by our support team.
From compact home gyms to full-scale training centers, from personal saunas to professional-grade cold plunge systems, our catalog serves both residential and commercial clients.
We provide multiple payment options so you can choose what works best for you:
Credit Cards: Visa, MasterCard, American Express, Discover, Diners Club
Debit Cards
Google Pay & Apple Pay
Shop Pay & Shop Pay Installments
Venmo
PayPal
Every transaction is processed securely, ensuring your information is always protected.
Our team is here to provide clear answers and reliable service throughout your experience with us. From questions before purchase to post-order support, you can reach us directly by phone or email:
Phone: (615) 568-8943
Email: sales@primal-fitness.shop
Looking for a smart, space-friendly way to train both your biceps and triceps without swapping machines? The GCBT380 Cam Series offers a versatile, intuitive option that promotes efficient arm training—whether you're working out at home or in a commercial setup.
Dual-purpose functionality
Seamlessly switch between biceps curls and triceps extensions by simply adjusting the lifting arm—no need to move or reconfigure your position.
Ergonomic angle for natural motion
The arm pad is set at a 30° angle to align with natural biomechanics, allowing for controlled movement.
Custom-fit seating
Easily adjustable seat height ensures alignment for users of different sizes, helping maintain proper form.
Comfortable support
Thick DuraFirm padding cushions the arms during motion, reducing distractions from discomfort.
Built to last
Constructed from sturdy 2"×2" and 2"×4" steel frames, this machine is designed for regular use and longevity.
Compact & lightweight
At approximately 79 lbs and measuring around 41"L × 45"W × 40"H, it fits comfortably into most spaces while providing full arm training.
Versatile weight options
Comes with a 1" plate holder, and offers optional adapters for 2" Olympic plates—so you can use what you already own.
Forget confusing interfaces or digital screens. With the GCBT380, you set your seat, grab the V-bar handle, and lift. Shifting from a curl to a press is as simple as moving the lifting arm and flipping your grip. Movements feel secure, grounded, and natural—making every workout intuitive and effective.
Body-Solid GCBT380 Cam Series Biceps & Triceps Machine
Rotating V-bar handle for curls and extensions
Adjustable seat with thick padded support
Pop-pin liftoff arm for switching modes
Standard 1" plate sleeve (Olympic adapter optional)
Dimensions: ~41"L × 45"W × 40"H
Weight: ~79 lb (35.8 kg)
Frame: Robust 2"×2" and 2"×4" steel
Seat & Arm Pad: High-density DuraFirm padding
Angle: 30° arm pad for ergonomic alignment
Weight Compatibility: 1" standard plates (Olympic optional)
Can I move between biceps and triceps easily?
Yes—just reposition the lifting arm and use the V-bar handle. It’s clean and quick.
Is it suitable for different body sizes?
Definitely. The adjustable seat lets users maintain proper alignment and comfort.
Will it fit in a home gym?
Yes. Its compact footprint and moderate weight make it an excellent fit for tight spaces.
Do I need Olympic plates?
No—1" plates work right out of the box, but adapter sleeves are available if you prefer Olympic plates.
Lifetime: Frame & Welds
Lifetime: Pulleys, Bushings, Bearings, Hardware, Plates, Guide Rods
Lifetime: Cables, Upholstery, Grips (Normal Wear)
Lifetime: Frame & Welds
3 Years: Pulleys, Bushings, Bearings, Hardware, Plates, Guide Rods
1 Year: Cables, Upholstery, Grips (Normal Wear)
Free Shipping: We offer free shipping on all orders.
Delivery Area: We currently ship within America.
Processing Time: Orders are processed within 1-3 business days, Monday to Friday.
Cut-off Time: Orders placed before 5pm (GMT+06:00) Central Standard Time will be processed the same day; those placed after will be processed the next business day.
No Shipping Days: Orders are not processed on weekends or public holidays.
Estimated Delivery: Orders typically arrive within 1-7 business days (Monday-Friday) after processing, depending on the destination.
For Products ordered under 150lbs
Delivered to your doorstep or driveway
Transit time: typically 1–7 business days
Tracking number provided
For large/heavy items (150+ lbs)
Delivered curbside with a liftgate
Appointment and adult signature required
Products are not brought inside or upstairs
At Primal Fitness, our mission is simple: provide individuals and businesses with dependable equipment and wellness essentials that support training, recovery, and performance. Whether you’re building a professional training facility or creating a home setup, we deliver products that bring lasting value.
We partner directly with leading brands to ensure every product we sell is authentic, covered under the manufacturer’s warranty, and backed by our support team.
From compact home gyms to full-scale training centers, from personal saunas to professional-grade cold plunge systems, our catalog serves both residential and commercial clients.
We provide multiple payment options so you can choose what works best for you:
Credit Cards: Visa, MasterCard, American Express, Discover, Diners Club
Debit Cards
Google Pay & Apple Pay
Shop Pay & Shop Pay Installments
Venmo
PayPal
Every transaction is processed securely, ensuring your information is always protected.
Our team is here to provide clear answers and reliable service throughout your experience with us. From questions before purchase to post-order support, you can reach us directly by phone or email:
Phone: (615) 568-8943
Email: sales@primal-fitness.shop