Windsor to Kurmond Rd via Wilberforce; then Kurmond Rd and Old East Kurrajong Rds to East Kurrajong Rd and Comerloy Rds to Kurrajong; back to Windsor via Greggs and Redbank Rds and back of the RAFF ] [53km; cum ascent 529m; 8% max grade; abt 3km unsealed on Old East Kurrajong Rd]