Volvo Penta Dual (15.5 x 17") Solas Front RH Propeller, 8512-155-17The Volvo Duo Solas propellers are made to replace your current OEM prop with the same performance standard at a lower cost, and will fit with the existing hardware of the prop you are replacing. The blades are designed to give the highest top end speeds and excellent hole shot for towing skiers and tubers. Front and rear propellers sold separately High rake blade design and added cupping Great stern lift, acceleration, and top speeds