Begasso Soldier and Oscar Supercycle use this Cup and Cone bottom bracket

Both Begasso Soldier and Oscar Supercycle use this Cup and Cone bottom bracket but they use square holes to remove them.

Cannot find this type of BB in Shopee or Aliexpress. We may be able to replace them sealed cartridge as mentioned in this video, just before 3. Overhaul.

https://youtu.be/sEv8irsdQI8


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