Laager – Enduro Bearings 61802 SRS ABEC 5

11,82 

15x24x5 mm used as a hub bearing and can be used as a pivot bearing

Laager – Enduro Bearings 61903 SRS ABEC 5

14,18 

17x30x7 mm sed as a hub bearing and can be used as a pivot bearing

Laager – Enduro Bearings 6900 LLU ABEC 3 MAX

8,21 

10x22x6 mm This size bearing is also known in the bike Industry by these part numbers: W302025, 300020050

Laager – Enduro Bearings 6903 LLU ABEC 3 MAX

10,71 

17x30x7 mm This bearing is also commonly identified in the industry by these part numbers: W272452, 300020001