Fuel the work. Earn the Result.

Matthew Goncalves is a qualified nutritionist and a 2:51 marathoner who has been training with DUBBEL for three years. He's not advising from the sidelines, he knows what it feels like to toe the start line undertrained, under-fuelled, and unsure.

That's exactly why he joined forces with DUBBEL. Because the gap between hard training and real results is almost always nutrition and it's a gap he's uniquely placed to close.

Whether you're chasing a race PB, trying to recover faster, or just want to feel better day to day, Matthew builds a strategy that fits your life and your training, not a generic plan from a textbook.