Apex series ropes are the re-engineered version of the Leavittator and designed to provide optimum life safety while permitting the climber to push past his/her personal limits. Apex offers excellent durability with extreme fall protection. Designed to b Apex series ropes are designed to provide optimum life safety while permitting the climber to push past his/her personal limits. Apex offers excellent durability with extreme fall protection. Designed to be pushed everyday, Apex ropes provide the long life and safety assurance youve come to expect from Dynamic Ropes.