I dont have to lock it, if someone steals it ill laugh, The only thing i have to worry about is someone returing it to me,
Rims break on the smalllest jumps, i just got into mountian biking and am only going of 2-4 foot jumps! I cant get any air due to the massive front heavy frame, my shifters jam half the time, the flywheel sticks, the shocks are crap, both my brakes are now broken, i cant keep up to my friends on it, i spend more time fixing it than riding it and one of my pedals fell of on the way home today!
Dont buy it! Or touch it (it will break) Fi you see someone riding one laugh at them.