Big Bro

Big Bros are must have pieces for wide cracks. They have a huge range and save on both weight and racking space compared to cams in a similar size. They also resist pull in any direction, adding to their security and your confidence as you climb past them. 

• Unparalleled expansion range 
• Lighter and take up less racking space than cams
• 6mm Pro Cord is recommended for tethering 
• Strength: 12 kN 
• Weight: 154-338 g

Weight: 154-338 g

Strength: 12 kN

Range:

81-109 mm, 3.2-4.3 in (size 1)

101-145 mm, 4-5.7 in (size 2)

135-203 mm, 5.3-8 in (size 3)

191-305 mm, 7.5-12 in (size 4)