Trango Big Bro Tube Chock

1401-140
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Trango Big Bro Tube Chock

1401-140
  • Available prices $119.00
MEC

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Really. If it's not up to snuff after you use it (a couple times) you can still bring it back.

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Description

Show Description

Expanding spring-loaded tube chocks with lock-off screw collar is effective in offwidth cracks. Depress the button to allow the tube to expand to the width of a crack and then tighten the collar to lock the unit into place. Big Bros are relatively light, compact, and stable compared to spring-loaded camming devices.

  • Offset ends allow for secure angled placement.
  • Holes at one end of the tube need to be slung.
  • Made of aluminum.

Tech specs

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Weight
  • 154g (1)
  • 190g (2)
  • 235g (3)
  • 338g (4)
  • 578g (5)
Ideal for Trad and aid climbing
Strength

The maximum force generated by a fall the equipment can withstand. The range includes all sizes.

  • 12kN (1)
  • 12kN (2)
  • 12kN (3)
  • 12kN (4)
  • 15kN (5)
Range
  • 8.1-10.9cm (1)
  • 10.1-14.5cm (2)
  • 13.5-20.3cm (3)
  • 19.1-30.5cm (4)
  • 28.7-46.7cm (5)
Extendable sling No
Colour
  • Red (1)
  • Purple (2)
  • Green (3)
  • Blue (4)
  • Gold (5)
Three sigma tested No
UIAA certified No
CE certified No
Made in USA