Trek FSA 1.5" Lower Headset Crown Race is made for replacing or upgrading a bike part. It helps keep your bike working properly when an old part is worn, damaged or no longer suitable.

The main details to look at are Model: FSA 1.5 Lower Crown Race, Steerer outer diameter: 38.1mm (1-1/2"), and Thickness: Not applicable. These points help you quickly decide if this is the right choice for your bike, your fit, or the way you ride.

Key features

  • Good for: replacing or upgrading a bike part
  • Brand: Trek
  • Category: Headsets & Stems
  • Model: FSA 1.5 Lower Crown Race
  • Steerer outer diameter: 38.1mm (1-1/2")
  • Thickness: Not applicable
  • Feature: Compatible with most Trek MTB integrated headset systems
  • Feature: Headset specific tools are required for proper install and removal
  • Check before buying: Check the size, fitting standard and bike compatibility before ordering.