- Abstract Product Id
- Concrete Product Id
Special cogset for all freewheel hubs, as well as for all e-bikes with Bionx rear-wheel drive.
· Material: steel, chrome finish
· Gear ratio: 11-32
Note: For the installation you will need the Park Tool FR-1.3 freewheel remover, product code: 2250406, to clamp the freewheel into the vice.
- Manufacturer`s ref.:
- MFEX9 BOX