Say what? Yep, custom made to fit your body’s anatomy. (Sorry, Homer, can’t loan you my bike–it’s custom fit to my butt only!)Â Selle Logica makes these custom carbon fiber saddles by first getting an impression of your rear while on your bike. They are available with or without padding and will run you $575 to $595. Non-custom saddles are available for $385 to $395. Click on the link above for more information or check them out in person at this weekend’s San Diego Custom Bicycle Show.