CMH’s HAG Hat is a neat little product designed to protect the threads of your Abbey HAG better than that stock factory cap ever could!
It is available in two versions: Plain, or with an integrated Shimano Hollowtech II crank cap tool. The crank cap tool version features an internal TX25 Torx drive for especially tight crank caps.
We print these hats in-house in Brisbane, Australia from Australian Made PET-G to Chris Heerschap’s standards.