| Monday | 6 AM–5:30 PM |
| Tuesday | 6 AM–5:30 PM |
| Wednesday | 6 AM–5:30 PM |
| Thursday | 6 AM–5:30 PM |
| Friday | 6 AM–5:30 PM |
| Saturday | 8 AM–12 PM |
| Sunday | Closed |
Strength Affect is an independent personal training studio in Northfield, IL. The studio is known for its community, beginner-friendly vibe. They offer 3 class types including Personal Training, Small Group Training, Athletic Development. New members can take advantage of their intro offer: Free Assessment.
Data last verified: 2026-03-15
Own this studio? Email jess.park@sweatlocal.net to update your listing