Hold a faster position
Build the strength and mobility to hold a lower, more aerodynamic position for longer — so a smaller CdA becomes a position you can actually sustain. Cycling-specific S&C in Soho, London.
Get In TouchThe goal
Aerodynamics & CdA
At speed, air resistance is the single biggest force a cyclist fights — which is why the Coefficient of Drag Area (CdA) matters so much. You can buy a faster position with a bike fit, but holding it for hours, while still producing power, is a physical problem. That is where off-bike work comes in.
We build the posterior-chain strength, core stability, and hip and thoracic mobility that let you get low and stay there — comfortably, repeatably, and without losing power or wrecking your back. Aerodynamics is treated as something you train your body to sustain, not just a position you adopt for a photo. The work is periodised around your riding and progressed sensibly, and it is coached by people who understand the speed dynamics involved.
How it's trained
What's involved
- An assessment of your mobility and the limiters stopping you holding a low position
- Hip, thoracic, and ankle mobility work to make an aerodynamic position available to you
- Posterior-chain and core strength so you can hold that position under load and over time
- Position-specific work so getting low does not cost you power or comfort
- Progressive overload and periodisation around your key rides and events
Where to start
How Supertraining helps you get there
In-Person Coaching
£120 / session · £1,000 for 10Hands-on, fully individualised 1-2-1 strength & conditioning at UNTIL Soho. Off-bike work programmed to raise your power and rate of force development, lower your CdA, and build the durability to stay strong deep into a long ride — coached in real time by people who race.
See the service →Performance Assessment
£299A structured one-off assessment that maps where you are as a rider — strength, movement, position, and capacity — interpreted through a cycling-specific lens. You leave with a clear read of your limiters and a recommended training direction, so your first block targets what matters most.
See the service →Online Coaching
From £99 / monthA structured, periodised off-bike programme delivered remotely with regular check-ins — the same cycling-specific thinking as the in-person work, for riders who train under their own steam. Three tiers, from a self-led plan to four online coaching sessions a month.
See the service →FAQ
Common
questions
Is not aerodynamics just about the bike and a bike fit?
Equipment and a good bike fit set the position; your body has to hold it. Getting low is one thing — staying low for hours while still producing power is a physical challenge of strength, mobility, and endurance. That is the part off-bike S&C addresses, so the aerodynamic gains you have paid for are ones you can actually sustain.
What is CdA, in plain terms?
CdA, or Coefficient of Drag Area, is a measure of how much aerodynamic drag you and your bike create at speed. The lower it is, the less power you need to go a given speed. Much of it comes down to your position — and holding a low, efficient position is a strength and mobility problem we can train.
Will mobility work help me get more aero?
Often, yes. A lower position is frequently limited by hip, thoracic, or ankle mobility, not willingness. Building controlled, usable range in the right places makes an aerodynamic position available to you, and pairing it with the strength to hold it is what turns a position into a sustainable, faster one.
Get Started
Ready to begin?
Book today.
Supertraining • UNTIL, 111 Charing Cross Road, London WC2H 0DT
EnquireAppointments typically available within 1–2 weeks