Ritchey WCS Zero Carbon Seatpost: 27.2 400mm Zero Offset Black MFPN=GLOVMEDI3425 Schwalbe Racing Ralph is a

Schwalbe Racing Ralph is a pure racing tire

One side stays attached to the base even while in the unlocked position

Primary Color Black Color Black Size S

} Black aluminum spacer preload ring

45" Rate (Lbs) 350 Color Black

Ritchey WCS Zero Carbon Seatpost: 27.2 400mm Zero Offset Black MFPN=GLOVMEDI3425 Schwalbe Racing Ralph is aWhether it's a cross remount an unexpected pothole or a rough line down the trail the WCS Zero carbon 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 Defined Color Black Offset (mm) 0 Diameter 27. 2 Color Carbon Material Carbon Clamp