The perfect adddition to any workshop. The Enduro Bottom Bracket Bearing Box features all of the most commonly used BB bearings.Kit ContentsABEC 36x EB8113 - MR 2437 LLB - 24x37x76x EB8035 - 6806 LLB - 30x42x7ABEC3 MAX6x EB8036 6806 LLU MAX - 30x42x7ABEC 3 Extended2x EB8806 - MR 22378 LLB-E - 22x37x7/10ABEC 54x EB8809 - MRA 2437 LLB - 24x37x74x EB8825 - 71806 LLB - 30x42x7Adapters2x EB8853 - BK-6055 - BB30 Small Adaptor - Shimano Ð BlackBottom Bracket Seals2x EB8879 - SE MR 2237 - Seal for BB86 or BB92 - Non Drive SRAM4x EB8881 - SE MR 2437 - Seal for BB86 or BB92 - Shimano4x EB8514 - SE MR 2441 - Seal for Outboard Cups - Shimano6x EB8882 - SE MR 3042 - Seal for BB30Bottom Bracket Spacers2x EB8884 - WA 24x0.5 - Spacer2x EB8885 - WA 24x1.0 - Spacer2x EB8886 - WA 30x0.5 - SpacerWave Washers2x EB8890 24mm Wave Washer - Heavy Duty2x EB8891 30mm Wave Washer - Heavy DutySRAM Adaptor4x EB8736 WA 22x24x11.5F - Sram Adaptor