How Brian Lost 26kg and Got a 6-Pack at 41
Written by
Lachlan Rowston
When Brian walked into Lockeroom, he wasn’t starting from zero… but he was stuck.
Before joining, Brian already had a strong lifting base. With coach Andrew Ponce (now a Lockeroom coach), he’d gone from being a 100kg+ guy who couldn’t shoulder press 4kg…to hitting:
130kg back squat
140kg deadlift
100kg bench press
But then everything changed.
A dirt-bike crash hyper-flexed his knee and triggered Patellofemoral syndrome.
The pain immediately capped how hard he could train.
His volume and intensity dropped and his progress stalled.
Because his nutrition hadn’t shifted to match this new reality… fat loss became almost impossible.
Brian knew he needed a new system. Something structured, personalised, and centred around data.
Lockeroom became the obvious next step.
Here’s how he did it.
1. The Training Program
Brian already had strength.
The missing links were:
Consistency with cardio
Training intensity that fit his recovery capacity
A routine that prioritised knee-friendly movement
Systems that kept him accountable
“Tracking my VO2 numbers activated a chase instinct I didn’t know existed.”
The bike, the apps, the numbers - suddenly cardio became a game and he hasn’t missed since.
a. The weekly routine
Monday | Strength (full-body) |
Tuesday | Conditioning |
Wednesday | Strength (full-body) |
Thursday | Rest or light cardio |
Friday | Strength (full-body) |
Saturday (optional) | Light activity / weekend steps |
Sunday | Rest |
The only rule: Train early.
His Whoop showed that evening training tanked sleep and recovery.
b. Full-body example session
2. The Diet - Rapid Fat Loss
a. How we structured it
At ~94kg bodyweight, Brian needed high protein intake to stay full, maintain muscle, and control hunger.
Before tracking, he always felt a background “food anxiety” — searching for snacks, never feeling satisfied.
Once he started hitting his daily protein needs, everything changed:
Hunger dropped
Energy stabilised
Body fat loss accelerated
b. Typical daily structure
No alcohol — a major accelerator in recovery and fat loss.
“~207g of protein per day… which for me was simply not an intuitive amount I could grasp until I started actually counting up the daily grams. I made this priority number one for each day’s meals and supplements.”
3. The Lifestyle Shifts
Brian’s biggest breakthroughs came outside the gym.
a. Sleep became the priority
His Whoop “Age” hit 44.3, despite being 41.
Training was solid… but the numbers didn’t lie.
He rebuilt everything:
Earlier bedtime
No eating close to sleep
Morning training
Consistent wind-down routine
Result: Whoop Age 44.3 → 36 in six months.
b. Training in the morning
Evening sessions crushed his sleep.
Morning sessions improved:
HRV
Restorative sleep
Recovery scores
Consistency
c. Steps & daily movement
Minimum 7,000 steps per day
Cycling to work everyday added extra incidental cardio
d. Data became the driver
Brian is a numbers guy.
So the program we built around metrics was perfect for him: recovery, VO2, sleep debt, nutrient timing.
e. Commitment through skin in the game
The upfront payment for Lockeroom wasn't just admin — it was leverage.
He was all-in.
“My trajectory wasn't sustainable. This forced me to prioritise sleep and restructure my schedule”
4. The Results
Month 1 → Month 7
“Seeing that I can control a number has been singularly motivating.”
Below is data captured from month 1–6 with the InBody Scanner. We use this device for all our clients to accurately track their body composition over time.
“This isn’t something you can push through with willpower or resolve. It’s about the systems and habits you construct, and reconstruct, around your priority of getting fit, strong, comfortable, lean, healthier, or whatever.”
Brian’s closing thoughts
Brian’s results aren’t rare. They’re repeatable.
At Lockeroom, we use data, world-class coaching and personal accountability to help executives and founders take control of their health — without sacrificing their career or lifestyle.
