Ibera Handlebar Mount for Handheld Case with Bottle Cage Adapter (Only Compatible Products) Compatible with most Ibera bicycle phone cases Ideal for bikes with limited space on handlebars Size adjustable to fit most handlebars (1" - 1.3"/22.2 mm - 31.8 mm) Removable bottle cage adapter (bottle cage not included) Quick-Release mount (cases can be mounted in portrait or landscape mode)