41. To prevent an ascender from accidentally coming off the rope, a locking mechanism or trigger is deployed. 42. In November, 2007 Ascender announced it had created the Droid font family for the Android handset platform. 43. Newer models have heel-lifters, called " ascenders ", that flip up to facilitate hill climbing. 44. Once there, they climbed up a waterfall using mechanical ascenders to the top to receive their next clue. 45. Another Ascender study researched the free and shareware fonts that can be found on the most-popular Websites. 46. Next, an ascender clamped to the haul rope is used to pull the haul line through the pulley. 47. _Isuzu will roll out the Ascender later this year as the long-awaited replacement for the midsize Trooper. 48. If you want the new Ascender , you'll need to get out your passport for Moraine, Ohio. 49. Another type of ascender allows rope to feed in either direction, slowly, but locks up when pulled quickly. 50. The belayer then ascends the fixed rope using mechanical ascenders , retrieving the protection that was placed by the leader.
