Big radders is a special C1 blade for Va'a race. It's a traditional C1 paddle flat shape. There is a central spline for the directional stability on the stroke side. The blade's design incorporates an off-centere in relation to axis of shaft so the stroke is longer and more efficient. This blade is produced in carbon version only. Big radders can be used with our carbon shaft 00931. The lenght of the paddle can be easily adjusted (up to 10cm) in few seconds when using our USA coupling.