Comfortable saddle for city bicycles with excellend suspension system D2 - made from two materials with different density Memory Foam - foam adapts to the body, guarantees maximum comfort Elastomers – safe, silent and permanently non-deformable, an elastomer can absorb even the severest and most unexpected shocks, because it works vertically and horizontally Steel rails Zone Cut - a cut in the structure of the saddle that improves comfort and reduces pressure where most needed Cover Material: PU (Polyurethane) Size: 255 x 205 mm Weight: 745 g