Specialized power arc pro elaston saddle black 143mm ModelNumber=K0076 Freehub Body Shimano Road 11

Freehub Body Shimano Road 11 Hub Spacing 142mm Primary Color Turquoise Hub Drilling 24H Hub Spoke Type J-bend Skewers Included No Axle Type 12mm TA Hub Weight 235g Rotor Mount Center Lock Position Rear

so you can have an extra in case your battery power gets low and you do not have access to re-charge

Weight saving: Approximately 130g to 150g

Crown Race Diameter 40mm Headset Type ZeroStack SHIS Lower ZS56/40 Headset Position Complete Material Aluminum Steerer Tube 1-1/8-1

Specialized power arc pro elaston saddle black 143mm ModelNumber=K0076 Freehub Body Shimano Road 11The new Power Arc Pro Elaston expands on the success of our original Power saddle. It features the same channel and length as the original, but where it differs is in its titanium rails versus the carbon fiber found on the S Works. But this means that it still features a stiff, FACT carbon fiber shell and lightweight EVA padding. If youre already a Power loyalist, this iteration features a curved Body Geometry shape that better contours to your body.