Dumbbell Side Bend vs Seated Knee Up
Which one fits your Core workout plan?
Contents
Planfit users log Seated Knee Up more often — 9,913 sessions vs 3,811. Compare Core form, muscles worked, and when to use each.
Compare the benefits of Dumbbell Side Bend and Seated Knee Up and pick the one that fits your Core workout.
Dumbbell Side Bend vs Seated Knee Up: Which Do Planfit Users Choose?
Based on randomly selected data from 1 million completed workouts, Planfit users log Seated Knee Up more often — 9,913 sessions compared to 3,811 for Dumbbell Side Bend.
What most people do isn't always what fits you. Dumbbell Side Bend and Seated Knee Up differ in the muscles they work, the equipment they need, and how hard they are to learn — the comparison below covers each.
How Dumbbell Side Bend and Seated Knee Up Differ
| What differs | Dumbbell Side Bend | Seated Knee Up |
|---|---|---|
| Equipment | a dumbbell | bodyweight only |
| One side at a time | Yes | No |
| Difficulty | 2 of 5 | 2 of 5 |
| Sessions logged by Planfit users | 3,811 sessions | 9,913 sessions |
How to Do Dumbbell Side Bend
Dumbbell Side Bend Muscles Worked: Core
Form
- 1. Bend your upper body to the side and lower the dumbbell down.
- 2. Slowly return to the starting position.
Coach's Tips
- Excessive weight can put strain on your back, so please proceed with a lighter weight.
For a full Dumbbell Side Bend guide with alternatives and benefits, see the Dumbbell Side Bend exercise guide.
How to Do Seated Knee Up
Seated Knee Up Muscles Worked: Core
Form
- 1. Lift your lower body so that your knees and chest come closer together.
- 2. Allow your upper body to naturally lean forward so that your core can contract.
- 3. Slowly return to the starting position.
Coach's Tips
- If it's too difficult, try proceeding with your knees bent.
For a full Seated Knee Up guide with alternatives and benefits, see the Seated Knee Up exercise guide.
Frequently Asked Questions
Which is better for Core, Dumbbell Side Bend or Seated Knee Up?
Planfit users log Seated Knee Up more often — 9,913 sessions against 3,811 for Dumbbell Side Bend. Both train Core, so pick the one that matches the equipment you have and the muscles you want to load.
What equipment do Dumbbell Side Bend and Seated Knee Up need?
Dumbbell Side Bend needs a dumbbell, and Seated Knee Up needs bodyweight only.
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