Trigger The Grivel Trigger can be attached to the shaft of nearly any ice tool for added support while climbing. This highly adjustable attachment allows easy matching for mixed climbing, a place to choke up on your tool, and protection for your knuckles from bashing into the ice. The yellow fits shafts up to 20 x 30mm and the black fits larger sizes.

Compatibility [small] shafts up to 20 x 30cm, [standard] bigger shafts

Recommended Use: ice climbing

Manufacturer Warranty: lifetime