This item may be available in a different size, colour, scent, version or platform:
Black Diamond Lost Arrow #1, Pitons, Black
Lightweight for their strength and size
Numbered for Quick identification
Material: hot forged steel
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. Each piton has a number so you can find the correct size during critical moments where you can't shuffle through all your gear.