Fill a glass with ice cubes and crushed ice. Combine the Aperol, grapefruit juice, lemon juice, honey syrup and grapefruit bitters in a cocktail shaker with ice. Shake well and strain into the prepared glass.
Top with beer and garnish with a grapefruit twist and mint sprig.
Heat equal parts honey and water in a saucepan, stirring, until the honey is dissolved. Let cool.
Photograph by Ryan Dausch