BLACK DIAMOND MICRO STOPPER

Black Diamond Micro Stopper;

Versatile thin crack pro, trapezoidal Black Diamond Micro Stoppers feature a subtle curve on their longest face for maintaining utility in near-parallel cracks while still catching on crystals and irregularities.

Each Micro Stopper is equipped with a durable, galvanized steel cable. Black Diamond have flexed all their alchemical expertise with the Micro Stoppers. They combine a steel core for strength and durability with a copper-based outer layer that will mould into the placement when loaded like a brass nut will.

Shapewise they are trapezoidal with a very subtle curve in the longest face that helps them fit where others won't.

If you're climbing the bold stuff regularly then they are highly recommended.

Black Diamond Micro Stopper Features and Specifications:

• Copper/iron mix in heads provides bite in thin placements
• The Patented swage is strong, flexible and less prone to fraying
• BD state Sizes 1 and 2 are for direct aid only

Size, Dimensions, Strength and Weight:
1 - 3.7x5.1mm/ 2kN/ 4g
2 - 4.6x6.5mm/ 3kN/ 7g
3 - 5.1x7.5mm/ 5kN/ 10g
4 - 5.9x8.4mm/ 6kN/ 13g
5 - 7.4x9.4mm/ 6kN/ 15g
6 - 8.8x10.4mm/ 8kN/ 21g