Ketch has brought their legendary accuracy from the tournament world over to the Scientist’s that manage our waterways. These boards are the first in Ketch history to be marked in metric. Every millimeter is laser etched to provide unparalleled accuracy, and unlike the printed bump boards, the engraving never wears away. Available in 400 and 800 MM versions. All Ketch scientific products are black and “Uncompromisingly Made in the USA.”


Additional information

Weight 1 lbs
Dimensions 16 × 5 × 2 in

400mm, 800mm

Ketch Scientific



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