The 'greatest MTB trail network in Melbourne', some say the state.  Less than an hour from the centre of Melbourne, Plenty Gorge is a green wedge in the sprawling north, a respite from the advance of the modern world.   Accessible by car and the train (Mernda Line) with a network of trails that can be traced back to the 1980s in the very infancy of the sport.     I grew up having this playground at my back door.  A tangled barbed wire fence was all the stood between myself and the park, though it wasn't as big in scope back in the 90s.  Thanks to the acquisition of the former tip and Board of Works (Hawkestowe), Blue Lake (Yellowgum) and numerous properties in the area, the green space has grown significantly. On the other side of the Plenty River, another kid my age was also exploring the Gorge by Mountain Bike.  It was the perfect place to escape after school or on the weekend - and he would go on to win many bike races, including the Tour de France.   The Fat Tyre Flyers held races at the southern end in the 90s at the back of Janefield, and the 'Goat Track' is perhaps the oldest and most travelled trail in the park. Once thing people commonly say about riding in the Gorge, other than getting lost, is the old school vibe and rich bush experience.  Wildlife is plentiful, and you will commonly see Kangaroos and birdlife.  Less common are echidnas, wombats, wallabies, Wedgetails, as well as the 'outcasts' - rabbits, foxes and deer.           Hey?  Where's that? The Plenty Gorge is full of visual surprises.  Download Trailforks App to get the network in your phone.   Things you should know. Terrain. The network is not for beginners.  Skinny trails with reasonable exposure are common.   It is very undulating and punchy.  There are no long sustained climbs, but many short and steep ones to keep your blood pumping. Water. Access is VERY poor in the park so make sure you carry your own.   Snakes Welcome to Australia.  Snakes are a thing.  They will generally