MODEL NAME: PROLOGO NAGO R4 PAS 3DMSS 137 TIROX SADDLE BLACK USP 1: DESIGNED BASED ON THE PROLOGO "PRESSURE MAP MYOWN" GAUGE BY SCIENTIFICALLY EXAMINING THE PRESSURE ZONES EXERCISED ON THE SADDLE BY BOTH PROFESSIONAL AND AMATEUR CYCLISTS. USP 2: THE NAGO R4 PAS 3DMSS DECK COMBINES MSS (MULTI SECTOR SYSTEM) TECHNOLOGY WITH THE MOST ADVANCED 3D PRINTING TECHNIQUES. USP 3: FRONT SECTION OF MEDIUM DENSITY AND LOW COEFFICIENT OF ELASTICITY USP 4: HIGH DENSITY AND HIGH ELASTICITY REAR SECTOR USP 5: THREE CENTRAL SECTIONS OF LOW DENSITY AND MEDIUM COEFFICIENT OF ELASTICITY USP 6: TIROX RAILS 7 MM Ø LIGHT ALLOY STAINLESS STEEL. SUPPLIER ITEM CODE: NA3DTN3HB25-AM CATEGORY: SADDLES EAN CODE: 4711488175703 FULL COMMERCIAL DESCRIPTION: THE NAGO R4 PAS 3DMSS 137 TIROX MAINTAINS THE ERGONOMIC T-SHAPE AND COMPACT DIMENSIONS OF ITS PREDECESSOR, THE NAGO R4, MAKING IT A NEXT-GENERATION MULTIDISCIPLINARY SADDLE CHOSEN BY WORLD-CLASS CYCLISTS. SEGMENT: COMPONENTS