All Exercises

Cable Seated Floor One Arm Concentration Curl

Isolate and sculpt your biceps with the Cable Seated Floor One Arm Concentration Curl.

Intermediate
Isolation
Pull
1 min per set1 min rest

Description

A bicep exercise performed while seated on the floor, curling a cable weight with one arm at a time.

How to Do Cable Seated Floor One Arm Concentration Curl

  1. 1
    Setup

    Sit on the floor facing a low cable pulley, placing your feet flat on the floor with knees bent and spread slightly wider than shoulder-width apart.

  2. 2
    Setup

    Grab a D-handle attachment with one hand, then brace the back of your upper arm (triceps) against the inside of your corresponding thigh.

  3. 3
    Setup

    Ensure your arm is fully extended, the cable provides slight tension, and your torso is slightly leaned forward but stable with a neutral spine.

  4. 4

    Keeping your upper arm fixed against your thigh, exhale as you slowly curl the handle upwards towards your shoulder, squeezing your bicep at the peak contraction.

  5. 5

    Inhale as you slowly lower the handle back to the starting position with control, allowing your bicep to fully stretch before beginning the next repetition.

Tips

  • Actively squeeze your bicep at the top of the movement to maximize peak contraction and muscle engagement.
  • Emphasize a slow, controlled descent (negative phase) to increase time under tension and promote muscle growth.
  • Maintain your upper arm firmly braced against your thigh throughout the entire movement to isolate the bicep and prevent cheating.
  • Engage your core to stabilize your torso and prevent any rocking or swaying that could compromise bicep isolation.

Common Mistakes

  • ×Avoid swinging the weight up using your back or shoulder; instead, focus on a strict bicep contraction by keeping your upper arm still.
  • ×Failing to fully extend your arm at the bottom reduces the range of motion; ensure a complete stretch to maximize bicep activation.
  • ×Lifting your elbow off your thigh reduces isolation; keep it pressed firmly against your inner thigh throughout the entire curl.

Variations

Related Exercises

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