Doug Bushnell is adding two new unlimited racing kayaks to Thunderbolt X and Thunderbolt T-REX:
Marauder
Hull narrowed to 17” at the widest point on deck, 14 ⅞” at the 4” water line. Waterline length 21'. A drop of 6-8 seconds per mile over the Thunderbolt-X at 7-9 miles per hour.
Changed stability curve
Dark Starr
Still low resistance, but with greater stability than the Marauder. Hull is 18” at the widest point on deck, 15 ⅛” at the 4” water line. Waterline length 21'.