WTB Gravelier Saddle - Black ChromolyWTB Gravelier Saddle Black Chromoly. The Gravelier represents the pinnacle of pedaling comfort and performance for gravel riders who put in big miles at an expeditious pace. Gravel riders tend to pedal in a forward leaning position for long periods of time; the Gravelier accommodates this with a side profile that curves from tip to tail and cradles the pelvis to provide locked in support. The perineal relief cutout improves blood ow and reduces