The new Power Arc Expert saddle expands on the success of our original Power saddle. It features the same channel length & hollow titanium rails as the original & Pro Arc but where it differs is in its shell & padding. But this means that it still features a stiff composite shell & supple Level Two PU padding. The shape of the saddle is also designed to provide ample sit bone support & this has been coupled with a shorter-than-usual nose section to keep pressure off of soft tissue while riding in aggressive positions. We even took this ideology a step further via an extra wide & elongated Body Geometry channel thats been proven through blood flow testing & pressure mapping to reduce numbness & pressure on unwanted areas. & while this all seems familiar if youre already a Power loyalist this iteration features a curved Body Geometry shape that better contours to your body. What does this mean for your ride? It means that youll feel as if youre “in the saddle not on it. & ultimately this equates to greater comfort & superior performance in all seated positions whether youre a man or woman. Patented Body Geometry design is lab-tested for both men & women to assure blood flow to sensitive arteries. Lightweight & supportive PU padding for comfort & support on longer rides. Lightweight durable & hollow titanium rails. Level 2 padding: Medium density foam for bike feel with additional cushioning. SWAT™-compatible mounts moulded into the saddle base allow for sleek & integrated storage solutions. Size 143mm / Weight: 243g Size 155mm / Weight: 256g Size 168mm / Weight: 258g