Magicshine Garmin Handlebar Mount HSN-95069190 the HHP-3 is designed to

the HHP-3 is designed to install all sizes of head cups (1" to 1-1/2")  and one-piece bottom bracket cups

At 23mm wide

as well as other Shimano and Tektro models that utilize the same pad shape

Wipe off any excess

Magicshine Garmin Handlebar Mount HSN-95069190 the HHP-3 is designed toGarmin Bike Handlebar Mount For Almost All Garmin Compatible Devices, Works On Magicshine Allty 1000 2000(Default), Allty 300 500 And Lights With Garmin Adapter Installed, Such As Most Of The 9 Series, Eagle Series, Bluetooth Series, And All Monteer Bike Lights. Hard Plastic Base With Sturdy Straps, A Hex Key(Included) Is Needed To Secure It Onto The Handlebar, Once Installed, ItS Non Adjustable, Neither Vertically Nor Horizontally. Two Extra Straps