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Crazy Strength › The Den
Move · Flow · Connect

The Den

A dedicated space for movement, wellbeing and community. Four specialist providers, one incredible facility — right here at Crazy Strength, Amesbury.

Our Providers

Classes & Instructors

Every class in The Den is delivered by a specialist instructor with a genuine passion for what they do. Click through to find out more, follow them on Instagram, or book directly.

Allie Marron — B-Fit Instructor
B-Fit
With Allie, Emma & Kylie

Fun, confidence-boosting group fitness classes delivered at The Den. Delivering fitness since 2011 — fully insured & qualified instructors. All levels welcome, zero judgement, no gym culture.

Book B-Fit →
🏃 Strength & Conditioning
Outdoor Fitness
45 min
Bootcamp brings fun into fitness. Games, teamwork and functional fitness in the fresh air — all weather, all ability.
Move Strong Circuits
Traditional circuit-style training combining strength and cardio to boost fitness across the whole body.
L1FT STRONG
45 min
Group strength and conditioning workout built around progressive lifting. Get stronger, feel it, repeat.
C1RCUIT
Functional team training class — working together to push harder than you would alone.
💃 Dance & Fun Fitness
SOULSA
45 min
Forget you're working out. Dance, sweat and leave feeling unreal — no rhythm required.
DECADES RELOADED
Dance through the decades with iconic tracks from every era. High-energy, feel-good and impossible not to smile.
GlowBeatz
High-energy dance fitness with a glow-up twist. Fun, bright and impossible to stand still in.
Strut & Strength
45 min
Low-impact aerobics and toning set to great music. Gentle on your joints, great for your body.
Country Fit
45 min
Say yeehaw to a new way of moving — beginners and improvers line dancing. No experience needed.
🥊 Combat
ASSASSIN
45 min
Choreographed combat-style fitness combining conditioning, plyometrics, combat moves and serious attitude.
🏋️ Strength Training
Lift Lean
45 min
Resistance training programme for all abilities. Helps you feel stronger and more confident in a welcoming environment.
Kettlebells
40 min
Dynamic full-body workout building strength, improving flexibility and boosting endurance — all with one bit of kit.
⚡ HIIT & Cardio
HIITMIX
45 min
Blends fierce dance moves with high-energy combat intervals. Designed to make you feel powerful.
🌙 Recovery & Mobility
Flow and Float
Mobility, stretch and recovery session. The class your body deserves after everything else you put it through.

New to B-Fit? Try 10 days of unlimited classes for just £15 — no contract, cancel anytime. Find your favourite class, meet the community, then decide.

Try 10 Days for £15 →
Yoga · Movement · Mindfulness
Mat Ritual
with Daria

Mat Ritual brings intentional, grounding yoga classes to The Den, led by Daria. A space to slow down, connect with your movement and leave feeling settled. Follow on Instagram for session dates and schedules.

📷 @mat_rituals
Yoga Classes

Intentional, grounding sessions that bring you back to your body. Suitable for all levels — check Instagram for the current schedule.

Movement & Mindfulness

More than just a workout — a practice. Each session is designed to leave you feeling steady, present and recharged.

Get In The Den

Book a Class

Select your class below and follow the link to book directly with the instructor, or contact Crazy Strength and we’ll point you in the right direction.

Book B-Fit Group Fitness

Full class schedule and online booking on the B-Fit website. New members get their first class half price with code NEWBIE50.

Book Yoga

Mat Ritual brings grounding, intentional yoga classes to The Den, led by Daria. Follow on Instagram for the current schedule and how to book.

Book Pilates

Pilates sessions at The Den are coming soon. Get in touch via WhatsApp or email and we’ll let you know when bookings open.

Not Sure Where to Start?

Get in touch and we’ll help you find the right class and instructor for you.

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