Enduro Specialty Headset Cartridge Bearings. Features:
- Sealed chromium steel bearing with black oxide treatment on the outer surfaces of the bearing races
- AB-2050 is the upper headset bearing for Trek Speed Concept frames and has dimensions 14.2x25x6.5mm, 45×45 deg
- AB-2052 is the lower headset bearing for Trek Speed Concept frames and has dimensions 27.1x38x6.5mm 36×45 deg
- AB-2054 fits Felt TT frames and has dimensions 19x30x6.5mm 36×45 deg
| Specs: |
| Description: |
ACB 6805 black oxide |
| Fits: |
Trek Speed Concept |
| Package: |
single |
| Upper Lower: |
lower |
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 (30 x 42 x 7mm) (6806 Equivalent)_1.webp)
 (Orbit X_Upper Pig DH Pro) (1-1_8_)_1.webp)
