by nq111 » Mon 08 Jul, 2013 6:43 pm
I find that carrying some cordellettes (7mm perlon accessory cord x 7m) is an excellent backup for a little unexpected scrambling.
Tie it into a loop - it is surprising how many so-so situations are improved with the almost 2m reach/drop you get. We carry two, so that is 3.5 m without untying, 7m with untying/ retying and a one off 14m drop if essential.
The 7mm is plenty strong enough for body weight / abseiling / assist but just don't climb proper and shock load it. Also, replace it every year or so to be safe (it is cheap).
If you are actually expecting significant scrambling than probably best to bite the bullet and carry a proper rope (static is best for assist and abseiling) and some protection - but you certainly pay with the weight penalty.