##Pro Aerofuel Carbon Rail TT Saddle The Pro Aerofuel Carbon Rail TT Saddle is a top of the range performance saddle with a geometry designed to accommodate that aggressive, full tilt effort against the clock. Benefitting from a Super Lightweight EVA padding for comfort and covered using a PU fabric, this is a durable high performance choice. Weighing just 175 grams and with an inmolded base construction, this saddle offers numerous accessory mount options, be that lighting or indeed, saddle mounted waterbottles and co2 cannisters. Benefitting from carbon rails for absolute rigidity and a central channel cutout to relieve pressure across critical areas, this saddle is designed for that all or nothing effort, shaving hundredths in order to cross the line in the best ever time.