Brompton · Bike
Boost Brompton ebike conversion kit

4/5
The verdict
Average of 1 expert review →Reviewers liked
- Rear-wheel power
- lightweight
- more affordable
- fold-friendly
Watch out for
- Range of 30km is less than rivals
- Brompton warranty invalidation
See how it ranks: Best bikes →
Expert reviews
Photo: BikeRadarExpert review · 18 Feb 2025
BikeRadar
Reviewed at £995
“The Boost kit is a winner for electrifying your Brompton – it's lighter, cheaper and more practical than rival options”
- +Rear-wheel power
- +lightweight
- +more affordable
- +fold-friendly
- −Range of 30km is less than rivals
- −Brompton warranty invalidation
Matt Baird · Read the full review ↗