The Fizik Alpaca Terra X5 Saddle gets out of your - and your bike's - way, so you can concentrate on the ride. Supportive and durable, it's a fine platform for long rides, becoming a non-issue (which is exactly what you want in a bike seat). Mounted to a dropper post, this seat won't interfere with your rear tire on big compressions, and should you have to separate from your bike for safety's sake, it's made from durable materials that can handle an unplanned meeting with the ground.