Introducing the Stopper Set Since 1971 by Black Diamond

For over four decades, Black Diamond has been perfecting the extraordinary design of its Stoppers to offer impeccable micro-protection that stays securely in place. Their unmatched bomber performance revolutionized the world of clean climbing, establishing them as an essential addition to every climber's gear for nearly 30 years. The rounded corners of these Stoppers enhance "cleanability," reducing the risk of the nuts getting snagged on uneven surfaces within cracks.

Key Features:

• A comprehensive selection of Black Diamond's original stoppers
• Proven shape with transverse taper for adaptability to a wide range of constrictions
• Facilitates effortless cleaning with its rounded edges
• Includes Black Diamond's HotWire Carabiner for added convenience

Material: aluminum

Placement Range:

[4] 6.9/12.4mm

[5] 8.4/13.5mm

[6] 10.2/15.5mm

[7] 11.7/16.3mm

[8] 13.5/18.3mm

[9] 15.2/20.8mm

[10] 17.3/23.4mm

[11] 20.1/26.7mm

[12] 22.9/30.5mm

[13] 26.4/35.1mm

Strength:

[4, 5] 6kN

[6-13] 10kN

Includes Black Diamond HotWire Carabiner

Claimed Weight: 15.6oz

Manufacturer Warranty: 1 year