Rohloff - Monkey Bone 180 mm (IS to PM adapter) (8554)

The Monkey Bone by Rohloff replaces the combination of a SPEEDBONE adapter and a standard IS-PM adapter and thus makes it easier to use the Rohloff OEM2 axle plate in combination with PostMount disc brakes. Thanks to a special mount, the OEM2 axle plate can be inserted directly to transfer the torque through the Monkey Bone adapter.