Dates: October 1 – October 28, 2025
Location: Studio Fit Chicago
Challenge Details: 4-week fitness challenge for SFC members
This October, Studio Fit Chicago presents the Muscle Monster October Challenge, a fun, goal-focused journey to push boundaries and build healthy habits. Three buy-in tiers let members choose their level of participation:
Tier #1: Muscle Mummy – $450+ Prestige Labs purchase, unlimited training, daily journal, SFC branded item, coach session
Tier #2: Frankenstein’s Flex – $250 Prestige Labs purchase, unlimited training, daily journal, SFC item
Tier #3: Bulgarian Beast – $150 Prestige Labs purchase, one extra session/week for 4 weeks
Participants track meals, form new habits, stay accountable, and cheer each other on in the Trainerize group. Prizes are awarded for performance, positivity, and participation!
Muscle Mummy: 3 Prestige Supplements, extra sessions, $100 retail credit
Frankenstein’s Flex: 2 supplements, extra sessions, $50 credit
Bulgarian Beast: 1 supplement, session, $25 credit
How to Participate:
Purchase your Prestige Buy-In through Studio Fit Chicago by September 30th and join the community for a supportive, motivating fitness experience. You can see more about Prestige Labs Supplements by going to our SUPPLEMENTS page!
Learn About Our September Member of the Month – Anaudi!
