Adjustable weight bar for arm trainers, arm and torso strength training equipment, portable training device for home gyms and fitness

FEATURES

3-IN-1 RESISTANCE, SCULPT EVERY MUSCLE - Switch effortlessly between low, medium, and high resistance. Light for endurance and heavy for explosive power. Perfect for sculpting arms, shoulders, and back without switching equipment.

HIT FULL-BODY WITH ONE MOVE - Experience explosive resistance with every rep—our high-tension spring delivers instant, even bounce-back that never falters. Push, press, twist—this smart design activates chest, biceps, triceps, shoulders, and more in one fluid motion.

SLIP-FREE, SWEAT-PROOF GRIP - The contoured U-shape hugs your palms naturally, reducing strain during intense workouts. Reinforced steel ensures smooth, consistent resistance without the sticking feel. The dual-layer grip stays secure in your hands.

FITNESS ON THE GO - Take your fitness routine on the road with this space-saving powerhouse that tucks neatly behind car seats or under desks. The lightweight yet rugged construction withstands travel while maintaining gym-level performance.

SPEC

Shape: U Shape

Color: Black-Blue, Black-Gray, Black-Red

Size: 66*17cm

Material: Steel+ Foam

Package Includes: 1×Adjustable Spring Arm Trainer

NOTES

Always check resistance settings before use to avoid overexertion.

Clean grips regularly to maintain non-slip performance.

Consult a fitness professional for proper form to maximize results and safety.