No Better Time - than working towards a goal.
Refine, measure, repeat. You run to your limits - and each time, push that limit. To the line, to the clock, to the dot.
A personal best is an affirmation - Your potential lies in you, and each PB is a milestone in a process that leads to perfection. It's addictive. It's about the moment, and every moment that leads up to it.
No Better Time - than working towards a goal.
Refine, measure, repeat. You run to your limits - and each time, push that limit. To the line, to the clock, to the dot.
A personal best is an affirmation - Your potential lies in you, and each PB is a milestone in a process that leads to perfection. It's addictive. It's about the moment, and every moment that leads up to it.
A new benchmark
Built For Runners
From 5k to 42k and beyond, go the distance in FORTY2s™. Lock in with zero-bounce fit, stay cool with built-in airflow, and see clearer with our best-in-class 8KO® lenses.
Clearer, lighter & stronger
8KO® Nylon Lenses
The precision-engineered 2mm nylon lens delivers up to 70% more clarity and unmatched shatterproof protection.
Enhanced durability
Pop-Lock™ Screwless Snap Hinges
Features innovative Pop-Lock™ Screwless snap hinges, engineered for exceptional durability and a secure fit.
Unmatched grip
Zero-Bounce Fit
Designed for movement, the turned-down arms and moisture-gripping TPU pads work together to deliver a locked-in, bounce-free fit on every run.
As Worn at the London Marathon
Mahamed Mahamed
1st Brit in Men’s Elite Race
Philip Sesemann
Paris 2024 Olympian
Anya Culling
6th Overall Fastest Female
Nick Bester
2:20 Marathon Runner
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