Full Speed Ahead Energy SB20 Seatpost 27.2 x 350mm Gray Graphic Black ModelNumber=G1168 5mm Spring Clip Stroke Reducer

5mm Spring Clip Stroke Reducer Size 7

1-1/2 steerer tubes

Air sprung hydraulic open bath cartridge

PEDAL AXLE MATERIALNickel Chromoly SteelSERIESUltegraTYPESPD SLGENERATIONUltegra R8000CARTRIDGE AXLEXPEDAL BODY MATERIALCarbonAVERAGE WEIGHT248g

}Park Tool FP-2 Floor Plate PRS-2/3/6 Repair Stands

Full Speed Ahead Energy SB20 Seatpost 27.2 x 350mm Gray Graphic Black ModelNumber=G1168 5mm Spring Clip Stroke ReducerFSA (Full Speed Ahead) Energy Seatposts3D forged and CNC machined AL6066 w alloy head Directionally butted for light weight and additional strength Chromoly hardware Defined Color Black Offset (mm) 20 Diameter 27. 2 Color Black Clamp Style Standard Rails Length 350