A2 Series internally geared hubs feature an automatic 2-speed shift system with a gear ratio of 137%.
- Aluminum hub shell
- 6-Bolt Disc
Manufacturer Sturmey-Archer
Manufacturer Part Number HKA2KHQ.SBXS.000.BX
UPC 4710944269109
Model Sturmey-Archer A2 Series Internally Geared Hubs
Bearing Type
Loose Ball
Cassette Body Type
3 Prong Cog
Color
Black
Defined Color
Black
Drivetrain Speeds
2
Flange Diameter
67 R, 67 L
Hub Center to Flange (mm)
27.2 R
Hub Center to Flange (mm)
29.5 L
Hub Drilling
36
Hub/Brake Compatibility
6-Bolt Disc
Rear Axle
13/32" Threaded x 116mm
Skewer Included
No
Spoke Interface
J-Bend