Ritchey WCS Zero Seatpost: 27.2 400mm Zero Offset Matte Black CheckoutTitle=Teravail Cannonball Tire - 650b x 47 Color Black Rim Width (Internal)

Color Black Rim Width (Internal) 26 Wheel Size 650b Defined Color Black ISO Diameter 584 / 650b / 27

All bits are ED-coated and corrosion-resistant

Stainless steel mounting hardware is included

They are machined here in Minnesota with 7075-T6 aluminum

5 Weight 16oz

Ritchey WCS Zero Seatpost: 27.2 400mm Zero Offset Matte Black CheckoutTitle=Teravail Cannonball Tire - 650b x 47 Color Black Rim Width (Internal)Ritchey WCS Zero Seatpost: 27. 2 400mm Zero Offset Matte Black. Whether its a cross remount an unexpected pothole or a rough line down the trail the WCS Zero post will not relinquish its position no matter what. Featuring a confidence inspiring extra secure fore aft bolt system the Zero post is second to none in ease of installation and fit adjustment. Fore aft adjustment bolts for precision adjustment and secure clamping TECH SPECS Length 400 Color