Full Speed Ahead Energy Stem - 120mm 31.8 Clamp +/-6 1 1/8" Alloy Black MFPN=660431 75 Color Matt Trans Secret

75 Color Matt Trans Secret Blue Primary Color Blue Wheel Diameter 20

Prevent wear and tear on the trainer

CNC machined aluminum construction

Material 6061-T6 Aluminum Primary Color Black Teeth 25

5 to 36 mm

Full Speed Ahead Energy Stem - 120mm 31.8 Clamp +/-6 1 1/8" Alloy Black MFPN=660431 75 Color Matt Trans SecretFull Speed Ahead Energy Stem 120mm 31. 8 Clamp + 6 1 1 8" Alloy Black. FSA 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 TECH SPECS 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