Mosley training camp pictures
The idyllic getaway spot 100 miles outside of Los Angeles and 7,800 feet above sea level is a favourite haunt for Sugar Shane ahead of big fights, and was also recently used by British heavyweight enigma Audley Harrison ahead of his subpar contest with David Haye.
And while Mosley admits that there has been nothing special about his training regimen, he is going the extra mile in preparing for what could be the defining moment of his storied 18-year career.
Mosley studies the Pacquiao tapes
The three-weight champion updates his Twitter account
Team Molsey hit the snow-capped mountains on their morning jog
Sugar Shane goes bowling
Shane Mosley Snr congratulates Shane Mosley jnr on hitting a strike
Trainer Nazim Richardson unties his boxer's gloves
Shane works on speed and accuracy
Throwing the medicine ball time
Mosley shadow boxing
Mosley plays bounce ball to exercise his motor skills
The former welterweight king takes a breather
Photos by Esther Lin for Showtime