Bottom bracket – First GXP PressFit 30 68/73 PF46 SRAM

32,03 
68/73 mm case width, 46 mm case diameter, 22/24 mm axle

Bottom bracket – First

11,34 
122x73 mm, square taper, BSA

Bottom bracket – First

11,34 
119x73 mm, square taper, BSA

Bearing – Enduro Bearings MR 2437 LLB ABEC 5 Ceramic Hybrid

31,25 
24x37x7 mm The most common use for this bearing is as a direct replacement bearing for Shimano external cup BBs.

Bearing – Enduro Bearings R 12/22 LLB ABEC 3

10,50 
22 mm x 1-5/8" x 7/16", for BMX bottom brackets