Zipp Service Course Seatpost D=31.6mm L=350mm 20mm Setback Blast Black B2 gsda as the name says

as the name says

KICKR CLIMB Compatible - Yes (requires optional accessory)

BEAD TYPE    Folding

A wider contact area guarantees optimum power transfer while a durable stainless steel body plate reduces flex and pedal body wear

4 cargo pockets with optimised placement for easy access

Zipp Service Course Seatpost D=31.6mm L=350mm 20mm Setback Blast Black B2 gsda as the name saysZipp Service Course seatpost features an innovative low profile clamp allowing greater for aft adjustment. It's a post that's lightweight and strong for security and a precise fit at an affordable price. Features Dual bolt, low profile micro adjust cradle 3D forged from a single piece of AL 7050 Stainless steel hardware Minimum insertion length is 90mm Specifications Clamp Style: Standard Rails Color: Bead Blast Black Defined Color: Black Diameter: