3D Strap Lateral Lunge w/ IR to Slantboard
3D Strap Lateral Lunge w/ IR to Slantboard is a unilateral lower body, core, and mobility exercise training the hip, knee, ankle, and thoracic spine across the sagittal, frontal, and transverse planes, using Slantboard and 3D Strap.
- Laterality
- Unilateral
- Planes
- Sagittal · Frontal · Transverse
- Equipment
- Slantboard · 3D Strap
- Primary joints
- Hip · Knee · Ankle · Thoracic Spine
Demo video
01
How to perform it
- 1Stand in a strap-assisted lateral lunge position with one foot on a slantboard creating internal rotation at the hip. Shift your weight into the lunging leg, sinking deep into the hip while keeping your chest tall and core braced. Move slowly and breathe out as you descend, holding the end range for 2-3 seconds to encourage joint mobility. Avoid collapsing the knee inward or losing lumbar position — feel a deep stretch through the hip capsule and inner thigh.
02
Training profile
Fascial lines
Plane of motion
Training intent
MobilityRehab
Motor Control
Stability
Strength
Power
Tissue LoadingPerformance
Highlighted rungs are where this movement lives on the rehab → performance continuum.
03
Explore the library
Every tag is a doorway. Each link below opens a collection page listing every exercise that shares it. This is the connective tissue that lets one record rank for dozens of searches.
All Slantboard exercisesAll 3D Strap exercisesSagittal-plane drillsFrontal-plane drillsTransverse-plane drillsSuperficial Back Line trainingSuperficial Front Line trainingLateral Line trainingSpiral Line trainingDeep Front Line trainingHip exercisesKnee exercisesAnkle exercisesThoracic Spine exercises