11mm ID
11mm ID
11 mm ID, 4 mm keyway Adaptor for freewheel sprocket 13, 14 &...
Product ID: 6324
2024 Aluminum 11 mm ID with 4 mm key way Adaptor for freewheel...
Product ID: 0080
11mm ID with 4mm key way Adapter for freewheel sprockets 16 teeth...
Product ID: 6325
11mm ID