Aluminum magnesium alloy constructed hand ascender provides firm grips in compact shape, widely used as a protective assistant during working, climbing, caving and so on outdoor sports.

Feature��
Aluminum magnesium alloy with reliable strength.
Max bearing capacity: 140kg / 308lb.
Fits single ropes: 8-12mm.
Steel thorns design make it firm for grip but not damage the rope.
Holes in the upper and lower part for carabiner or other gear to connect.
Widely used as a protective assistant during aloft working, climbing, caving and so on sports.

Specification:
Material: Aluminum Magnesium alloy
Right hand: Black
Bearing capacity: 140kg / 308lb 
For rope: 8-12mm 
Size: 22 * 8.6cm / 8.6 * 3.3in 
Weight: 239g / 8.4oz 
Package weight: 248g / 8.7oz 

Package List:
1 * Hand Ascender