Bearing – Enduro Bearings 6901 LLB ABEC 3

10,23 
12x24x6 mm used as a hub bearing for some quick-release hub designs

Bearing – Enduro Bearings 6904 LLB ABEC 3

8,21 
20x37x9 mm used as a front hub bearing, and can be used as a pivot bearing

Bearing – Enduro Bearings MR 2437 LLB ABEC 3

8,49 
24x37x7 mm The most common use for this bearing is as a direct replacement bearing for Shimano-type external cup BBs and cranksets with 24mm spindles.

Bearing – Enduro Bearings 61802 SRS ABEC 5

11,82 
15x24x5 mm used as a hub bearing and can be used as a pivot bearing

Bearing – Enduro Bearings 61903 SRS ABEC 5

14,18 
17x30x7 mm sed as a hub bearing and can be used as a pivot bearing

Bearing – Enduro Bearings S6810 LLB Stainless Steel Radial

15,82 
50x65x7 mm BB bearing for Look 795, 695, 696 and Zed Cranksets

Bearing – Enduro Bearings MR 18307 LLB ABEC 3

7,58 
18x30x7 mm this bearing replaces bearings marked 6903 in front hubs from DT Swiss, Giant and Bontrager, though the ID of this bearing is 1mm larger than standard 6903.

Bottom bracket bearing set – Enduro Bearings SRAM DUB/BB30 ABEC 3 BK-54116

25,90 
29x42 mm, for SRUM DUB axle. This kit should work for any bottom bracket that has 42mm OD bearings, including BB30, BB30A, PF30, PF30A, BBRight, and BB386.