NEW FSA (Full Speed Ahead) Energy Stem 80mm, +/-6 variant-size-56 maximizing surface area to increase

maximizing surface area to increase the sealing reaction

the GR300 is prepared with the beefiest spokes and the strongest alloy rim

Match it with the rest of our gravel kit for the full ensemble

Your feet are one of only three contact points on your bike—don’t they deserve to be happy

NEW FSA (Full Speed Ahead) Energy Stem 80mm, +/-6 variant-size-56 maximizing surface area to increaseFSA Energy Mountain Road Stems are constructed of forged and CNC machined 7050 T6 aluminum with a 4 bolt sculpted faceplate. 3D Forged and CNC machined from AL2014 4 bolt sculpted SL faceplate Titanium hardware 40mm clamp stack height Stem Angle (deg): +6 Stem Angle (deg): 6 Defined Color: Black S. H. I. S. Stem Clamp Diameter: 28. 6 Stack Height: 40 Weight: 113 Color: Black Material: Alloy Length: 80 Bar Clamp Diameter (mm): 31. 8