Weight Chart
63 grams/m
50m 6.93 lbs
60m 8.316 lbs
70m 9.702 lbs
80m 11.088 lbs

Booster III - 9.7 mm
Beal

Type Falls Impact Force Dynamic Elong. Static Elong.
single 8 7.30 kN 38% 9.7%

Description

Compact, easy-running and ultra-light, this, the pioneer of thin ropes fits in everywhere. It offers excellent strength for very experienced climbers.

Prices & Availability Receive price drop alerts

60 meters Dry Cover Golden Dry
Moosejaw
70 meters Dry Cover Golden Dry
Moosejaw

Reviews Write a review

from Squamish, BC

This rope has been a solid workhorse for the last year and a half. The 9.7 diameter is a great compromise between weight and durability. The dry coating made this rope pretty slick through the belay device at first, but it's softened a bit now and still feels great.

The middle mark is hardly visible after a couple washings, but I picked up some ink made by Beal to reapply.

I'll probably retire this rope fairly soon and replace it with the same model.

Buying Guide

Diameter
Measures how thick a rope is in milimeters. A skinnier rope will weight less, but wear out quicker.
Weight
Measured in grams per meter.
Falls
The number of falls before the rope breaks. What does UIAA falls actually mean?
Force
The peak force, in kilonewtons, a climber will experience during the first 1.71 factor fall of the UIAA drop test. Also known as Impact Force.
Dynamic Elongation
How much the rope stretches, as a percentage, during the first drop of the UIAA drop test.
Static Elongation
How much the rope stretches, as a percentage, when weighted statically using an 80kg (50kg for twin ropes). This is how far someone top roping will fall.
UIAA Drop Test
A mass (80kg for Single/Double, 50kg for Twin) is dropped a distance of 4.8 meters with 2.8 meters of rope out (1.71 fall factor).
Need more info? Check out our full rope buying guide.