TRANGO Big Bro 2.0 Expandable Tube Chock Cam | Rock Climbing Passive Anchor Protection

★★★★★ 4.2 25 reviews

$119.95
Price when purchased online
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$119.95
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 210818430 Release Date 2026/04/04 List Price $47.98 Model Number 210818430
Category

Big Bros are must have pieces for wide cracks. Their huge range and sleek design save on both weight and racking space compared to large cams. In addition, they resist pull in any direction, giving you added security as you confidently climb past them.

  • HUGE EXPANSION – Huge expansion range (Big Bros #3 and #4 span larger than any standard cam). 6 mm Pro Cord recommended for tethering.
  • THE STANDARD IN WIDE CRACK PROTECTION – Big Bro tube chock cams set the standard for wide crack protection. Resists pulls in any direction (will not walk like standard cams).
  • SAVES SPACE & WEIGHT – Compact design saves weight and racking space.
  • YOUR TICKET TO VERTICAL SUCCESS – We specialize in the best passive and active protection for traditional and aid climbing. From offwidth cracks to thin seams, our hardware is your ticket to vertical success.
  • BUILT FOR CLIMBERS, BY CLIMBERS – Trango has been an integral part of the climbing community since our start on the Colorado Front Range in 1991. Our equipment is designed by climbing experts to be both specific and versatile, and is manufactured at some of the highest-quality factories on the planet.
Size 12kN
Color 1 - 154g - Red
Material Aluminum
Brand Name TRANGO
Model Name Big Bro 4.0 Expandable Tube Chock Cam
Item Weight 154 Grams
Part Number 21400-100-01
Manufacturer Trango
Package Weight 5.44 ounces
Number of Items 1
Suggested Users unisex-adult
Included Components Big Bro 4.0 Expandable Tube Chock Cam
Warranty Description Standard
Item Dimensions LxWxH 6 x 5 x 3 inches
Item Package Dimensions L x W x H 5.5 x 5 x 5 inches

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4.2 out of 5
★★★★★
25 ratings | 10 reviews
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