Surfboard volume and literage: how to choose wisely
Too often, people still choose a board by its size — "I'm 6' tall so I need a 6'2"." This is an old habit that leads to buying unsuitable boards. The data that really matters is the volume, expressed in liters. It determines whether you paddle well, whether you catch your waves, and whether the board supports you or sinks you.
Surfboard rocker: what it really changes
Lay a board flat on the ground. Look at it from the side. It only touches the ground at one or two points: the front and back curve upwards. This curve is called the rocker. It's one of the most crucial elements of a surfboard's shape—and one of the most misunderstood. Two boards of the same dimensions but with different rockers will surf completely differently.