Programmes
Sprint training is one of the most powerful tools for fat loss, athletic conditioning, and lower body development. Short, intense bursts of maximal effort followed by recovery, it builds a different kind of fitness to steady state cardio, and produces dramatically different results.
Why BTX
Sprint based conditioning stimulates the fast twitch muscle fibres that traditional cardio doesn’t reach. It elevates your metabolic rate for hours after the session (EPOC), develops explosive lower body power, and is highly time efficient compared to long duration cardio. For busy professionals, sprint training delivers maximum cardiovascular and physique benefit in minimum time.
Sprint Training
Eva, BTX Head of Operations and Coach, competed in 100m sprinting and brings that athletic background directly to her clients. Her sprint based conditioning sessions are structured, progressive, and intelligently combined with strength work to deliver total physical transformation.
BTX sprint and conditioning work is built into structured programmes, not random HIIT sessions. Every conditioning block has a purpose, a progression, and a place in your overall training plan.
Our studio is at 529a Finchley Road, NW3, serving clients from Hampstead, West Hampstead, Belsize Park, and North London.
Why BTX?
Lasting change needs a programme, not drop in workouts. Everything at BTX is built around your data, your schedule and a coach who is with you for every rep.
We work with you, not against you.
How it works
15 minutes with a BTX coach to talk through your training history, health, goals and schedule. No sales pressure.
Your InBody 770 scan measures body fat, skeletal muscle and metabolic rate, alongside a full movement assessment.
Periodised training and realistic nutrition, with a rescan every 4 weeks, so progress is measured, not guessed.
Client results
“I am halfway through my 12 week program and have already dropped 5% in body fat and added muscle.”
“I have been training with Justin for over a year and am blown away with the result. Justin and the team really know their science.”
“The team at BTX supported me in getting my fitness and strength back. Justin is incredibly focused and committed.”
Programmes
Free strategy call
FAQ
Still unsure if BTX is right for you? Ask us directly. We reply fast on WhatsApp.
Training at BTX is priced as a membership, not per session, because lasting results need a programme rather than drop in workouts. We match the plan to your goals on your free strategy call. Most clients train 2 to 4 sessions a week.
Most clients see measurable changes in body composition within 4 to 6 weeks of following their programme consistently. We check it with an InBody 770 rescan every 4 weeks.
No. We don’t prescribe restrictive meal plans. Your nutrition is built around your lifestyle, food preferences and schedule, so it lasts beyond the 12 weeks.
Yes. We work with clients managing type 2 diabetes, hypothyroidism, osteoporosis, high blood pressure, cardiac conditions and recovery after surgery.
Every clinical case at BTX is reviewed with Dr Matt Milner, A&E consultant and our in-house physician. He oversees blood work, interprets results in the context of your training, and liaises directly with your GP or specialist where appropriate.
This clinical oversight is one of the biggest reasons clients choose BTX over a conventional personal trainer. Most PT studios cannot offer this.
Free strategy call
Book a free 15 minute strategy call. We’ll map your goals, your schedule and the plan that gets you there.
