Product Description The features Vector Wing® technology, which helps eliminate pressure points and distributes pressure more evenly. Product Specifications: Cutout:No Saddle rails:8 x 8.5 mm Application:Track, Road, Triathlon & Time Trial, Cyclocross, Gravel black | 278 mm | 132 mm: Gender:Women's, Men´s black | 278 mm | 145 mm: Gender:Men´s, Women's Technical Information: Rail material:Carbon Cover material:Microfiber Shell material:Plastic, Carbon Padding material:Foam black | 278 mm | 132 mm: Length:278 mm Width:132 mm black | 278 mm | 145 mm: Length:278 mm Width:145 mm Product Features: Series: WCS (World Championship Series)Super-lightweight paddingComfort on every ridelow profile Technology: Vector Wing® Design The optimised attachment of the saddle rails to the wings ensures maximum damping values and a considerable reduction in vibration. Pressure is distributed more evenly and problem areas are reduced. Manufacturer Number: black | 278 mm | 132 mm: 40056817004 black | 278 mm | 145 mm: 40056817005 Contents: 1 x Weight: black | 278 mm | 132 mm: 145 g Manufacturer: Ritchey Design Inc. 575 Old County Road San Carlos CA 94070 USA info@ritcheylogic.com Distributor: Cosmic Sports GmbH Leyher Straße 47 90763 Fürth Germany info@cosmicsports.de