Full Speed Ahead Full Speed Ahead SL-K SB20 Carbon Seatpost - 27.2 x 400mm BLK/Gray Model-Flite Bullitt In Trail mode

In Trail mode

The Speedmax remains one of the best models across all brands in terms of consistent flex and quality control and it is easy for us to recommend as a great choice in all conditions

built-in maps plus navigation enhancements to stay on track while you train

Shimano XT FC-M8120-1 / Hollowtech 2 / 32T

FF Bar Green -15C to -30C 5F to -22F For fine and aggressive snow

Full Speed Ahead Full Speed Ahead SL-K SB20 Carbon Seatpost - 27.2 x 400mm BLK/Gray Model-Flite Bullitt In Trail modeFull 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