> ## Documentation Index
> Fetch the complete documentation index at: https://movement.mantavyam.com/llms.txt
> Use this file to discover all available pages before exploring further.
# Straight-leg reverse crunch
> Novice · Dynamic · Bilateral. Strength
Also known as: Tuck Plow Raise.
| | |
| - | - |
| **Difficulty** | Novice |
| **Velocity** | Dynamic |
| **Symmetry** | Bilateral |
| **Athlete** | Louis |
| **Video length** | 23 s |
## Technique
1. Lying on your back, legs together and straight, heels hovering above the floor
2. Smoothly raise your legs while bending them as little as possible until your thighs are firmly pressed against your chest
3. Pause and try to press your thighs into your chest
4. Slowly reverse the motion until the heels are just above the floor
## Muscles
Strength
- Abs
- Obliques
- Pelvis
- Quadriceps
* Rectus abdominis
* External oblique
* Internal oblique
* Iliacus
* Rectus femoris
* Psoas major
## Equipment
## Appears in
## Progressions
Intermediate
Intermediate
## Regressions
Beginner
Beginner
Novice
Novice
Novice
Novice
Beginner
Want to log this exercise? Open it in [Calistree](https://calistree.app/datasheet/straight-leg-reverse-crunch-e0s0). Text and images are used under [CC BY-NC-ND 4.0](https://creativecommons.org/licenses/by-nc-nd/4.0/); the video plays from the original source.
This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.
