Ball bearing – Velosteel

8,82 

1/4 x 11; 6.35 mm, 40 mm, for Velosteel singlespeed hub, 10 pcs

Ball bearing for headset – First 5/32″x16

7,10 

5/32 x 16A; 4.0 mm, 37 mm, for headset, 10 pcs

Ball bearing for headset – Pro Supergo

6,55 

10 units, 5/32 x 14B; 4.0 mm, 37 mm, for russian bike headset

Ball bearing for headset – Pro Supergo

8,19 

10 units, 5/32 x 22A; 4.0 mm, 40 mm, for headset

Bearing – Enduro Bearings 16100 2RS ABEC 3

11,44 

10x28x8 mm, for certain quick-release hub designs including DT Swiss Onxy, 370 and Cerit freehubs

Bearing – Enduro Bearings 3001 LLU ABEC 3 Double Row

13,80 

12x28x12 mm bearing for some quick-release hub designs and has been used by Rocky Mountain as a suspension pivot bearing.