ATX Seated Leg Extension / Leg Curl BCO-680 – Premium Lower Body Machine
ATX BCO-680 Seated Leg Extension & Leg Curl - Video Review
Build Powerful Quads and Hamstrings with One Compact Station
The ATX Seated Leg Extension / Leg Curl BCO-680 is a premium dual-function strength machine that allows you to isolate and strengthen your quadriceps and hamstrings with perfect biomechanics. Engineered for both professional gyms and advanced home setups, this heavy-duty machine delivers outstanding durability, smooth performance, and ergonomic comfort.
Key Features & Benefits
FeatureBenefit
2-in-1 design: Leg Extension & Seated Leg Curl
Save space while training both quads and hamstrings efficiently.
Optimised biomechanics & resistance curve
Ensures consistent muscle engagement throughout the full range of motion.
Fully adjustable seat, backrest & leg rollers
Customisable fit for users of all sizes, providing maximum comfort and support.
Resistance band pegs
Add bands for progressive resistance and training variety.
EN 20957 I.II.IV-S Certification (Class S)
Meets professional safety standards - suitable for commercial gym use.
High load capacity (lever arm up to 150 kg, total up to 300 kg)
Built for advanced lifters and heavy training sessions.
Construction
70×50mm and 70×70mm steel tubing, laser-cut components, and anti-slip rubber feet guarantee stability.
Matte black powder coating
Sleek, professional finish that withstands intensive use.
Technical Specifications
Model: ATX BCO-680
Dimensions: W 128 cm × D 163 cm × H 113 cm
Machine weight: 96 kg
Load capacity:
• Lever arm: 150 kg
• Total incl. user: 300 kg
Frame profile: 70×50 mm / 70×70 mm heavy-gauge steel