Kinetic Bearing - ACB537S Headset Bearing - Stainless Steel (Trek Madone Pre 2010)

Kinetic Bearing - ACB537S Headset Bearing - Stainless Steel (Trek Madone Pre 2010)

• • Inner x Outer x Depth (mm): 40 x 53 x 7
  • Inch Dia: 1-1/2"
  • Angle / Chamfer (Deg): 45 / 45
  • Bearing ID: 40mm
  • Bearing OD: 53mm
  • Bearing Thickness: 7mm
  • Internal Angle: 45 Degrees
  • External Angle: 45 Degrees
  • Material: Stainless Steel
  • Grease: Mobil XHP-222 or SINOPEC HTHS Bearing Grease
  • Seal: Double-sealed 2RS
  • Used On: Trek Madone upto 2010 (Lower Cup) - see ACB3636-150S for Trek Madone after 2010.