Bespoke one-to-one coaching for women in the heart of Southampton - private studio, your home or outdoors. Real people, real results.
Here at Flex Fitness we focus on helping our clients reach their best physical form in the most sustainable way possible - every service is geared towards a more positive mindset, so you truly become what you believe in.
Whether you're looking for a weight-loss coach, sports performance training or an expertly designed meal plan - from our studio, your home or even an outdoor location, we work with you on a schedule that best fits your lifestyle.
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A stronger body leads to a stronger mind.
- Faiza - Founder, Flex FitnessEvery journey is personal — whether you want to drop fat, gain strength or build lasting confidence, your coaching plan adapts to you.
Sustainable fat loss without extreme restrictions — tailored training and nutrition built around your real daily routine.
Targeted progressive resistance training designed specifically for women to sculpt, tone and strengthen.
Master fundamental lifts with flawless technique — feel capable, strong and empowered in every session.
Boost your cardiovascular stamina and energy levels so everyday life feels lighter and more energetic.
Sport-specific agility, power and endurance training tailored to help athletes hit their peak condition.
Overcome gym anxiety in a private, supportive, women-only environment where you feel completely comfortable.
Seven specialist services, all built around one promise - coaching that makes training feel simple, private and genuinely yours.
Fully personalised sessions in our private women-only studio - every rep planned around your goals, pace and schedule.
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We come to you - your home, garden or favourite outdoor spot. Same expert coaching, zero commute.
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Speed, strength and conditioning programmes for athletes who want a competitive edge - tested, tracked, progressed.
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Safe, guided strength work for every trimester and a confident return to training after birth - at your pace.
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Build the mental side of fitness - habits, motivation and self-belief that outlast any 12-week plan.
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Professional diet and lifestyle guidance that complements your training - realistic food, no crash diets.
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Our signature 12-week journey combining training, nutrition and mindset for a visible, lasting change.
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Book a 15-minute consultation call with Faiza and we'll map your route together - no pressure, no obligation.
Book With Faiza →No crowded gym floor. No judgement. Just expert coaching in a space designed for women to train with total confidence.
Tailored workouts designed to match your personal goals and fitness level.
Work with a skilled and experienced team for maximum results.
Professional diet and lifestyle advice to complement your training.
A stress-free environment focused on your progress and wellbeing.
Real client journeys, progress and feedback from Flex Fitness by Faiza.
Searching for the best personal trainer near you? Check out these reviews and see how our dedication has transformed the fitness journeys of hundreds of clients-yours could be next.
Everything women ask us before their first session. Have another question? Just email us.
Absolutely. Most of our clients start as complete beginners. Your first consultation maps your starting point, and every session is scaled to your level - no experience needed, just willingness.
Three options: our private women-only studio at 4 Cleek Drive, Southampton (SO16 7PQ), your home via our mobile service, or an outdoor location that suits you.
Yes - pre & post natal training is one of our specialities. Programmes are adapted for every trimester and for a safe, confident return after birth, always in line with your GP or midwife guidance.
We review your history and goals, run a gentle movement assessment, tour the studio, and you leave with a personal roadmap - no pressure to commit to anything on the day.
Every PT block includes nutrition guidance as standard. For deeper support, dedicated meal plans and habit coaching can be added to any programme - realistic food, family-friendly, no crash diets.
Very. We work around your lifestyle - early mornings, lunchtimes, evenings and weekends. Sessions can be rescheduled with notice, and blocks roll flexibly around holidays.
Tell us where you are and where you want to be - we'll reply within one working day with your personalised next step.