Bottle Cage Mount for Dynaplug Racer pro & Micro racer & air + 25g CO2 accessories Compatible with the following cleat

Compatible with the following cleat systems:

Easily swap out the existing Garmin Varia 300/500 series insert on your mount with the GoPro adapter for quick and convenient setup

Just be mindful of stability when stacking beyond two pairs

The tool for the crankarms is made to fit all cranksets using 8mm hex like Sram cranksets or Cranksets using Shimano Hollowtech II adjustment

improving both aesthetics and aerodynamics

Bottle Cage Mount for Dynaplug Racer pro & Micro racer & air + 25g CO2 accessories Compatible with the following cleatThis bottle cage mount will fit under your bottle cage or other frame holes using M4 with 64mm center hole distance May require you to change bolts for longer Mounting Hardware not included Weight=g + 1g.