Hrithik Roshan is one actor who has maintained a fit physique despite his various injuries and health issues. He continues to inspire others by overcoming hurdles and making sure he stays in the best possible shape he can. The actor looks super-ripped and fit in the trailers of his upcoming movie 'Bang Bang'. Now he has taken his fitness lifestyle to another level by partnering up with MTB Himalaya Challenge 2014. This is the world s third toughest mountain bike race and Hrithik along with his brand HRX will promote the message of a fit and active way of life.