Police are appealing for witnesses after a hit-run involving a cyclist in St Kilda last month.
The collision occurred in the bicycle lane on Marine Parade on 30 June, at approximately 6.10am.
The cyclist - a 64-year-old male from Fitzroy North - was traveling south towards Elwood when his bicycle and a vehicle collided.
The driver of the vehicle involved left the scene.
The cyclist was taken to hospital with life-threatening injuries.
Investigators would like to speak to anyone who witnessed the incident, especially the driver of a trade vehicle towing a large white trailer which stopped nearby the collision.
Anyone with information which could assist police with their enquires or who has dash cam footage can contact Crime Stoppers on 1800 333 000 or submit a confidential report via www.crimestoppersvic.com.au