Syncros FL 1.5 31.8mm Stem

FL1.5 stem features a low stack height and negative rise for mountain bike enthusiasts seeking a lower handlebar position. The optimized aluminum construction achieves a perfect balance of strength, stiffness, and weight. 3D forged from advanced 7075 alloy with a wide four-bolt design to best distribute stresses and reduce the clamping force needed to securely fix the handlebar.

• Range of use

  MTB

• Materials

  AL2014 alloy

• Angle

  Flip-flop 6°

• Clamp diameter

  31.8 mm

• Steerer diameter

  1 1/8”

• Length

  40, 50, 60, 70, 80, 90 mm

• Weight

  135 g (70 mm)

• Functions

  Designed for mountain bike and road use
  Forged and machined AL2014 body
  Four-bolt front plate helps distribute clamping load
  Corrosion-resistant steel Torx T25 screws
  Compatible with all 31.8 mm handlebars
  1 1/8” steerer
  Includes top cap and bolt
  Lengths: 50‑90 mm
  Angle: 6°

Key features

• Aluminum
• Angle variation by flipping it