"Leashless climbing without new tools" - Review of Black Diamond Viper Fang Leashless Ice Tool Attachment

These work surprisingly well for leashless climbing. My advice it to take some tape and beef up the inside so it’s the perfect thickness to cradle your hand in the gloves that you plan on using the most. It definitely makes these easier to hang onto. Put the new attachment (Strike) on the upper shaft and matching is easy as well. The only real drawback is that you get a lot of pick shift when matching on rock. These things do make it nearly impossible to plant the shaft of your tool in the snow.
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