Elitaone MTB/Road Bike Carbon Seatposts Ultralight 150g Carbon Seat Tube 63D-UD Texture

elitaone carbon fiber seat post 63D-UD textureClamp diameter:27.2-30.9-31.6mmSetback：0mmClamp diameterØ 7 mm or 7x9 mm 8x10mm Carbon Rails ovalLenghts:300-350-400mmMaterial: CarbonBase: Carbon Screw: Stainless steelSaddle Angle Adjustment:0-27 degreesMin Insertion:100mmFinish: UD textureMaximum load weight:120kgTorque Spec:Saddle Rail Clamp Bolts:5.5NmInstallation Instructions1.Seat Tube Tightening TorqueFor metal bicycle frames, tighten to 4NMFor carbon fiber frames, tighten to 4.5NM2.Saddle Clamp Tightening TorqueFor metal rails, tighten to 4.5NMFor Carbon rails, tighten to 4.5-5NM3.Installation WarningsEnsure that the clamp opening is offset from the frame opening during installation to avoid concentrated stress that may cause the seat post to crack.(NOTICE:For openings at both front and rear, the seat post clamp should be offset to the side.)Suggestion: Insert the seat post into the frame 10 cm.