Salsa Guide Carbon Seatpost 27.2 x 400mm 18mm Offset Black Hub/Brake Compatibility-Center-Lock Disc Aluminum cups require TruVativ or

Aluminum cups require TruVativ or compatible installation tool

Avid Cantilever Arm Spring Kit

Conversion kits that allow riders to switch from a geared rear end to a single speed set up without buying a new wheel

}Surly Porteur Bag Liners set of 3

Material Alloy Spoke Diameter 2

Salsa Guide Carbon Seatpost 27.2 x 400mm 18mm Offset Black Hub/Brake Compatibility-Center-Lock Disc Aluminum cups require TruVativ orSalsa Guide Carbon Seatpost 27. 2 x 400mm 18mm Offset Black. The Guide Carbon Seatpost features a highly adjustable two bolt head design while remaining lightweight durable and supportive when you need it most. Unidirectional carbon fiber shaft Bonded Aluminum two bolt adjustable head TECH SPECS Defined Color Black Weight 286 Offset (mm) 18 Diameter 27. 2 Color Black Material Carbon Clamp Style Standard Rails Length 400