In the Star Trek Enterprise season four episode United, the Andorian ritual Ushaan is depicted. It is a duel to the death with the Andorian ice miners tool Ushaan-tor.
During the duel, Archer and Shran wear gauntlets on their left hand that are bound by a metal cable. Is it ever explained what that gauntlet is? Was it some sort of ice mining safety device so if one miner slipped the other could catch him?