Asetek SimSports® La Prima™ Clutch SystemWhile La Prima is our entry level series, make no mistake! Unlike many other flimsy entry level pedals on the market, we have not compromised on quality, materials, design, or adjustability, as these are identical to high end sibling Invicta. Instead we chosen to take out some of the features, that is not critically needed. I. e. the RGB strip and the clutch bite point assembly. Instead we have installed a harder torsion spring. When buying an Asetek