Black Diamond Lost Arrow Pitons
Black DiamondLost Arrow Pitons

Lightweight and strong.

The Black Diamond Lost Arrow Pitons are light enough that you may forget they're on your harness. But when you're in a thin-to-medium crack and need pin-worthy protection, these bad boys get the job done. Black Diamond crafted these out of hot forged steel to keep the weight down (#1 weighs two ounces) and the strength up. Each piton has a number so you can find the correct size during critical moments where you can't shuffle through all your gear.

  • Hot forged steel
  • Numbered
  • Reviews
  • Q & A

Aid Climber's Paradise!

  • Familiarity: I've put it through the wringer

Or are they a pair of dice?

Nail up - i had the (un)fortunate experience of hand placing one of these puppies in a forgotten route in the Wasatch range - although not ideal - it served to calm the nerve and keep me up on the sharp end.

The aid climbers workhorse. make excellent rappel pieces as well!