5 /5 Ken Bigham: A top-notch training facility for boxing, kickboxing, weight training, and all-around exercise. Its truly amazing and inspiring what Brian Scott and his group of construction volunteers and coaches have done to whip this building into a first-of-its-kind boxing gym in Nevada County and staff it with experienced trainers like Rocky Twitchell, whose colorful local history of boxing goes back in time to his coach/dad of the same name. Theres plenty of floor space, a boxing ring, numerous heavy and speed bags, weights, and other modern exercise equipment available. The overall atmosphere is friendly and welcoming with lots of camaraderie and support. All ages and genders are welcome. There are classes available for children as well as adults. If you want to learn how to box, this is the place to gain all the basic skills -- with sparring and competition optional -- or you can train to fight amateur or pro.