Machine Lateral Raise — Muscles Worked & RPE Load Guide
Machine Lateral Raise targets Shoulders as primary movers (1.0× set credit) alongside Traps (0.5× synergist credit). Cam-matched resistance across sticking points.
17-Muscle Fractional Recruitment & Weekly MEV–MRV Landmarks
Each working set ≥ RPE 6 triggers fractional hard-set credit toward Renaissance Periodization / Schoenfeld weekly hypertrophy landmarks.
Machine Lateral Raise Worked Wathan RPE Prescription Table (kg)
Worked kg values computed for Machine Lateral Raise using a worked 75.0 kg reference 1RM (Machine) rounded to 5 kg machine increments. Mechanics: Externally braced cam track; resistance curve: Cam-matched resistance across sticking points.
| Reps | RPE 9.5 | RPE 9 | RPE 8.5 | RPE 8 | RPE 7 |
|---|---|---|---|---|---|
| 3 reps | 0 kg (87%) | 0 kg (87%) | 0 kg (87%) | 0 kg (80%) | 0 kg (80%) |
| 5 reps | 0 kg (80%) | 0 kg (80%) | 0 kg (80%) | 0 kg (80%) | 0 kg (73%) |
| 8 reps | 0 kg (73%) | 0 kg (73%) | 0 kg (73%) | 0 kg (73%) | 0 kg (67%) |
| 10 reps | 0 kg (67%) | 0 kg (67%) | 0 kg (67%) | 0 kg (67%) | 0 kg (67%) |
| 12 reps | 0 kg (67%) | 0 kg (67%) | 0 kg (67%) | 0 kg (67%) | 0 kg (60%) |
Strong, Hevy & French/English CSV Import Labels
STRUGGL automatically maps these exact workout-tracker strings to canonical Machine Lateral Raise volume and e1RM records on zero-login Wrapped CSV upload.
Taken-Rack Substitutes & Biomechanical Swaps
Ranked deterministically by weighted primary-muscle overlap inside the same measurement family.
Verified Peer-Reviewed Literature (PubMed & DOI)
| Peer-Reviewed Paper | Author & Journal | External Reference |
|---|---|---|
| Greater Gastrocnemius Muscle Hypertrophy After Partial Range of Motion Training Performed at Long Muscle Lengths. | Kassiano (2023) · Journal of strength and conditioning research | PubMed 37015016 ↗ |
| Different Foot Positioning During Calf Training to Induce Portion-Specific Gastrocnemius Muscle Hypertrophy. | Nunes (2020) · Journal of strength and conditioning research | PubMed 32735428 ↗ |
| Resistance Training Beyond Momentary Failure: The Effects of Past-Failure Partials Versus Initial Partials on Calf Muscle Hypertrophy Among a Resistance-Trained Cohort. | Larsen (2025) · European journal of sport science | PubMed 40850937 ↗ |