For hairline cracks, subtle seams and indistinct fractures, the Black Diamond Pecker's knife-thin, double-tapered blade fits where nothing else will.

• Pound it into small cracks to aid upward progress
• NOT strong enough to use as climbing protection
• Arched spine clears bulges and bizarre features
• Serrated teeth bite into soft rock
• Weight: 0.5 ounce (14 g)
• Max Thickness: 1.10 inch (28 mm)
• Throw: 0.68 inch (17 mm)