The 2011 Kentish Killer will be held on February 20 for cyclists looking for an early-season test of mettle.
The event, organised by the GS Avanti club, has a choice of 47 and 73 mile routes and is limited to 500 entries.
Riders are able to choose their start time and timing chips are provided, along with food and drink stops supported by SiS.
The £18 entry fee comes with a donation to the Kent Air Ambulance.
Enter at www.kentishkiller.ning.com