TREK MADONE / DOMANE STAINLESS HEADSET BEARING PAIR.
Dimensions (IDxODxD): 30.15x41x6.5 - 40x51x6.5
Inch Reference: Upper= 1-1/8 and Lower 1-1/2
Bearing Internal Dimension: Upper= 30.15 & Lower= 40
Bearing Outer (External) Dimension: Upper= 41 & Lower= 51
Bearing Depth: Upper= 6.5 & Lower= 6.5
Bearing Depth Including Extended Inner Race:
Races & Balls Material: Stainless Steel
Cage Material: Nylon
Seals: Upper and Lower 2RS
Grease: Mobil XHP-222
Used on: Trek Madone & Domane
If you would like to return an item you have purchased from us please contact us on 0113 256 5676 or email@example.com or Aire Bearings Ltd, 34 Bradford Road, Stanningley, Leeds, LS28 6DD.