Full Speed Ahead Full Speed Ahead SL-K SB20 Carbon Seatpost - 27.2 x 400mm BLK/Gray CheckoutSpec= 80-150 110psi rated for maximum rolling

110psi rated for maximum rolling efficiency

Orthopedic padding provides enhanced support and optimal pressure distribution

}Wheels Manufacturing Derailleur Hanger - 327 Focus

}Quarq DUB Crank Arm Assembly - 172

Full Speed Ahead Full Speed Ahead SL-K SB20 Carbon Seatpost - 27.2 x 400mm BLK/Gray CheckoutSpec= 80-150 110psi rated for maximum rollingFull Speed Ahead (Full Speed Ahead ) SL K SB20 Carbon Seatpost 27. 2 x 400mm Black Gray. Features a UD carbon shaft with a bonded alloy head thats lighter and stiffer than ever. UD Carbon shaft with bonded SBS 2 bolt alloy head 6061 T6 alloy and carbon fiber 3K weave tubular construction UD Carbon finish Crhromoly steel hardware TECH SPECS Length 400 Color Black Weight 235 Diameter 27. 2 Material Carbon Defined Color Black Clamp Style Standard Rails