Brompton single / two speed rear hub - black
This is a replacement Brompton 28 hole rear hub as used on the single/two speed rear wheel (QRW2SS-BK)
This is the hub only and excludes axle fittings, rim, sprocket stack, circlip, rim tape and spokes
The same hub is used on both Brompton single speed and two speed rear wheels
The wheel is made single speed using a sprocket stack with just one sprocket and spacers. A non derailleur chain tensioner is used
The wheel is made two speed using a double sprocket stack - either 12/16T or 13/16T combinations are available as standard Brompton options. A derailleur chain tensioner is used
The hub driver uses 16 spline Shimano style fittings
Sprockets are held in place with a circlip
Brompton 2020 Q part code: Q?
Brompton Q part code: QHUBR2-BK
Brompton part number: 9001477
Colour: Black with a Brompton logo