The Prologo Dimension Tirox 143mm Road Saddle has been designed to offer optimum levels of performance and comfort out on the road, whilst ensuring the weight is kept to a minimum. Featuring durable and lightweight Tirox rails, the saddle does not flex during high-intensity efforts, while the overall weight is kept to an impressive 179 grams. With its short nose and 143mm width, the Dimension is suited to aggressive positions and those who ride on the drops, greatly reducing the chance of perineal area problems. Designed for all-day comfort, the saddle features a wide anatomical 'PAS' channel down its centre, effectively reducing the compression of soft tissues and in turn eliminating numbness. Prologo Dimension Tirox 143mm Road Saddle Features Size: 245 x 143mm Rails: Tirox 7mm Cover: Microfibre Padding: Light foam Weight: 179 grams