Harken Industrial Ninja Foot Ascender
Shipping calculated at checkout.
- In stock, ready to ship
- Inventory on the way
Accidental Kick-Outs are a Thing of the Past
The dual cam system prevents accidental kick-outs. The rope stays in place until the user is ready to release it intentionally. The Ninja is the only foot ascender that can be used on either foot.
Won’t Damage Rope
The Ninja uses a transverse ribbed cam as opposed to other designs that rely on aggressive teeth that are known to damage rope.
Dual cam system (based on Harken’s marine Cam-Matic® ball bearing cleats) applies pressure to both sides of the rope simultaneously. This provides more thorough holding power than competitive designs that press just one side of the rope against just one side of the ascender’s wall.
ITEM # 342403
PRODUCT NAME HARKEN NINJA FOOT ASCENDER
WEIGHT 175 G (0.4 LB)
DIMENSIONS (W X H) 83 X 74 MM (3.3 X 2.9 IN)
ROPE DIAMETER 8 - 13 MM (5/16 - 1/2 IN)
CAM MATERIAL STAINLESS STEEL
MAXIMUM RATED LOAD (MRL) 1.5 KN (330 LB)