4882 T-Shirt - Navy Size:XXL Four interchangeable nose bridges

Four interchangeable nose bridges

Thunderbird 4 is a small but technologically advanced submarine

It also allows a wetsuit or tri suit to slide on and off a lot more easily

Our technology and design takes advantage of every stroke to help you propel forward and transfer energy from core stabilisation to forward movement

New materials

4882 T-Shirt - Navy Size:XXL Four interchangeable nose bridgesNumbers. Numbers show improvement, show reductions, and of course, show speed. Marginal, significant, or static, they tell us stories of the journey of drag, velocity, friction, and reduction. Our new 4882 collection takes the numbers back to a simple form. First seen during the incredible Sub7 Sub8 challenge, but the big question was, what do they mean? For those who havent heard, 4882 is the combination you need to press on a phone dial pad to spell