Specialized Sitero Bike Saddle Color:Black Knob Thickness = 1mm

Knob Thickness = 1mm

effective engagement of the collar system

Replaces Marin Hanger 1

kidney and spine protection

and extended finger gussets provide a better fit and more leverage for catching the ball

Specialized Sitero Bike Saddle Color:Black Knob Thickness = 1mmSpecialized Sitero Bike Saddle Designed with our Retl fit specialists, doctors, and engineers, the Sitero is the best fitting saddle for aerodynamic time trial positions. A wide channel, progressive shape, level 2 padding and multiple width options provide optimal comfort and support for long distance rides in an aerodynamic position. And to further ensure that this is the best Triathlon Time Trial saddle on the market, it features hollow Chromoly