FSA Energy 20SB Seatpost

Directional butting of the Energy SBS SB20 seatpost’s 6066 aluminium shaft gives it thicker walls fore and aft for stiffness and thinner walls at the sides to cut weight. A forged and machined alloy head is bonded into the top of the shaft.

• 3D forged and CNC machined AL6066 with alloy head


• Directionally butted tube (thicker wall fore and aft)


• Fit 7mm standard rails and 7 x 9mm oval rails


• Finish: black anodized finish gray

All orders are processed within 2-3 business days. Orders are not shipped or delivered on weekends or holidays.

If we are experiencing a high volume of orders, shipments may be delayed by a few days. Please allow additional days in transit for delivery. If there will be a significant delay in shipment of your order, we will contact you via email or telephone.

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