Black Diamond nForce Ascender (Left) Aluminum the BT10 puts safety first

the BT10 puts safety first

Type II black-anodized finish for extreme durability

Multiple elastic organizer pockets of various sizes

 We chose raw copper over other materials because of copper's ability to form a finish unique to each user in a matter of days

Center lux: 60

Black Diamond nForce Ascender (Left) Aluminum the BT10 puts safety firstDesigned for maximum gripping force on wet, icy and muddy ropes, the Black Diamond nForce Ascender is the top choice for jugging lines in any situation. The ascender's 4 bar linkage provides improved holding power and the 360 degree carabiner clip in point allows a locking biner to rotate through. The large, ergonomic grip provides added dexterity and cam manipulation. Four bar linkage for greater holding power 360 degree carabiner clip in points