Bottom Bracket Spares
Moruya Bicycles stocks spares for a range of bottom brackets.
Thread Length: 14mm. Bolt Head Diameter: 19.5mm.
Head outer diameter 22.4mm. Uses 6mm allen key. Thread Length 18mm. Reinforcing Step 14.6mm wide by 1mm thick. These are sold individually. If you need a pair, please order 2. Weight: 18g.
For repairing very old bikes and some exercise bikes.
Left Extension (cone to tip): 41mm. Centre (cone to cone): 55mm. Right Extension (cone to tip): 45mm.
Overall Length: 141mm. Weight: 232g.
Left Extension (cone to tip): 42mm. Centre (cone to cone): 55mm. Right Extension (cone to tip): 48mm.
Overall Length: 145mm. Weight: 240g.
Thin spacer for fine adjustment of chain line - can be handy if your chainring is touching your frame under load.
Diameter of threaded section: 9.3mm. Thread Length: 18.8mm.
Moruya Bicycles. ABN 27 559 728 517. 10 Ford St Moruya NSW 2537 Australia.