A different kind of training club
Train with purpose. Leave stronger.
Every session has a goal. Every effort counts. At Kraventis, expert coaching and live heart-rate feedback help you find your pace, push with intention and build fitness that lasts.
Small-group coaching
Measurable effort
Progress you can feel
Live effort
142
BPM
Zone 4 · Challenge
32:14
05
Heart-rate zones. One clear view of your effort.
Welcome to Kraventis
More than a workout. A smarter way to train.
Kraventis combines structured programming, motivating coaches and real-time heart-rate insight to make every minute count. You do not need to be the fastest or the strongest in the room. You just need to show up ready to work.
01
Small groups
Coaching that keeps you seen.
02
Five zones
One clear view of your effort.
03
Every session
A purpose, a plan and a finish.
The Five Zones
Know your effort. Own your progress.
Heart rate gives you a live guide to how hard you are working. Our five-zone approach helps you balance recovery, build endurance and challenge yourself with intention. Your coach will help you use the zones in a way that suits your fitness level.
Z1
Recover
Very light effort
Ease back and reset.
Z2
Build
Light to moderate
Find a sustainable rhythm.
Z3
Strengthen
Moderate to challenging
Work with steady focus.
Z4
Challenge
Hard effort
Push into a demanding effort.
Z5
Peak
Very hard effort
Short, high-intensity bursts when appropriate.
Classes
Different sessions. One stronger you.
Choose the session that matches your goals, or ask a coach to help you get started. Every class is coached, structured and adaptable to different experience levels.
Inside a Kraventis class
A clear plan from warm-up to final rep.
You will always know what you are working towards. Sessions move through distinct phases so you can prepare, build, challenge yourself and recover with guidance from your coach.
01
Warm Up
Prepare your body and settle into the session.
02
Build
Raise your effort gradually and find your rhythm.
03
Work
Follow the main training block with coach-led targets.
04
Peak
Take on a focused challenge when the plan calls for it.
05
Come Down
Bring your effort back and finish with control.
Meet the coaches
Good coaching changes everything.
Our coaches bring energy, clarity and individual attention to every session. They help you understand the workout, adjust movements when needed and celebrate progress beyond the numbers.
Head Coach
Alex Morgan
Smart programming, movement quality and helping members build consistency.
Strength & Conditioning
Jamie Patel
Practical strength training with adaptable conditioning for everyday performance.
Endurance Coach
Taylor Brooks
Helps members develop pacing, aerobic capacity and confidence under effort.
Member Experience
Riley Chen
Makes first-timers feel welcome and helps every member find a sustainable routine.
Member stories
Progress looks different on everyone.
The best result is the one that helps you live, move and feel better. Our members come for different reasons: more energy, stronger habits, better endurance or a fresh challenge. The common thread is showing up and building momentum.
“I stopped guessing how hard to work. The zone screens show me exactly where I am, and the coaching keeps me honest.”
Morgan Hale
Member since 2023
“Challenging without ever feeling intimidating. Six months in, my resting heart rate is down and I actually look forward to 7am.”
Sam Okafor
Three a Week member
“I came in after a knee injury. Riley adapted every block for me, and I was back to full sessions within eight weeks.”
Priya Desai
Unlimited member
“The 45-minute format fits around my shifts. I’m in, I’m coached properly and I’m out with time to spare.”
Daniel Reyes
Member since 2024
“The best part is the people. The coaches remember your name, your goals and how your last session went.”
Hannah Liu
Three a Week member
“I’ve tried big gyms for years. Kraventis is the first place where I can actually see my progress week after week.”
Tom Brennan
Unlimited member
Membership
Find the rhythm that works for you.
Whether you are trying your first class or building a regular training habit, there is a membership option to help you get moving.
Drop In
£18
/ class
A flexible way to try Kraventis or join whenever your schedule allows.
One coached class
Access to available class types
Great for first visits and occasional training
Three a Week
Most popular
£96
/ month
A consistent rhythm for members ready to make training part of the week.
Up to three classes per week
Access to standard group sessions
A routine built around consistency
Unlimited
£129
/ month
Maximum flexibility for members who want to train more often.
Unlimited eligible group classes
Flexible booking access
Best for frequent training
FAQ
Good questions before your first class.
Everything you need to know before you walk in. Can’t find your answer? The team is happy to help.
Do I need to be fit before my first class?
What should I bring?
Do I need a heart-rate monitor?
How often should I train?
Can I change or cancel a booking?
Where are you located?
First class
Your first session starts here.
Tell us a little about yourself and our team will help you choose a class that feels right. No pressure. Just a clear first step.
Share your goals and experience
We suggest a class that suits you
Arrive early and meet your coach