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Bafang · Mid-drive · 750W

Bafang BBS02B

4.7

The default mid-drive conversion. Huge torque, big aftermarket, needs a legal-limit tune for UK roads.

£420 – £650

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Pros

  • Excellent hill climbing
  • Uses the bike's gears
  • Massive parts ecosystem
  • Great value

Cons

  • Over UK road-legal wattage as shipped
  • Bottom bracket compatibility matters
  • Chain wear

Our review

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Placeholder text — installation notes. Cover how long the fitting took, what tools were needed, whether the wheel/bottom bracket standard caused any trouble, and how tidy the finished cable routing looks.

Placeholder text — performance and range. Talk about hill climbing, assist smoothness, real-world battery range versus the claimed figure, and noise levels at cruising speed.

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