Gearboxes, belt drive & bigger wheels these aftermarket upgrades might just give us a glimpse into the future of Brompton folding bikes. The Bikepacking Bike Buyer's Guide: https://www.cyclingabout.com/bikepack...

The Touring Bicycle Buyer's Guide: https://www.cyclingabout.com/touring...

Kinetics Custom Bromptons: https://www.kineticsonline.co.uk/cat...
Eerder Metaal Bromptons: https://www.eerdermetaal.nl/brompton_...
Faltradritter Pinion Bromptons: https://www.faltradritter.de/projekt...
JunikHPV Extra Large Bromptons: https://junikhpv.de/

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0:00 Intro
1:45 Aftermarket Wheel Diameters
5:47 Aftermarket Gearbox Drivetrains
7:33 Aftermarket Belt Drivetrains
7:54 Aftermarket Disc Brakes
8:30 Brompton Bikes For Tall Cyclists
9:29 Summary