b4eae2b8_ddles_Explained_by_Jim_Langley__Features
[Seat type] Racing [Ideal User] You ride for fitness and training wearing cycling clothing and maintaining a high pedal rpm and fairly rapid pace. You like to go long, ride centuries and sometimes ride aggressively on and/or off road. You sit in a racey position with your handlebars lower than your seat. [Features] 
Light (sometimes have titanium or carbon rails); minimal padding; narrow shape; pretty stiff top.
Bicycle Seats Bike Saddles Explained by Jim Langley
Features