CTD: Climb. Trail. Descend. CTD is Fox's integrated ride dynamics system that makes it easy to set up your fork and shock to work together for unprecedented performance in all types of terrain. It's intuitive to use and can be instantly activated while riding. Just select one of three modes — Climb, Trail, or Descend — via a single remote lever or individual component levers. Complementing the CTD system is the new D.O.S.S. height-adjustable seatpost. It features the same three modes — Climb, Trail, and Descend — for the ultimate ride control system.
Open Cartridge: Fox's reliable Open Cartridge technology utilises the entire leg for damping and takes advantage of a huge amount of oil volume which helps lubricate the bushings and reduce the effect of heat on your damping oil.
Buy Fox Suspension 34 Float 160 CTD O-C Forks 2013 from Chain Reaction Cycles, the World's Largest Online Bike Store.