The BS 45 V4 offers a program of its own.
It’s the perfect board to use when the conditions are marginal,
but as soon as the wind comes up you are not forced to change down in size.
The BS45 V4 is made with a constant curve rocker line
that keeps the tips of the board hi enough on the water to avoid tips spraying,
and most important offers a fantastic manoeuvreability combined with a super early planing.
The BS 45 V4 comes also with a different scoorocker line and bottom shape.