Grax keeps the drivetrain silent and doesn�t attract excess dirt. It stays put on the chain and holds up well even in moderately wet conditions. My only complaint is that you need to keep it at room temperature and not leave it where it�s exposed to cold temperatures. It will thicken in the bottle and remain a very thick consistency even after exposed to warmer temps. Putting the bottle in some warm water will return the lube to liquid so you can lube the chain. This may discourage some people from purchasing Grax but I still recommend it.
I've been using SCC lube most of the year, and have been happy with it, but decided to give the Grax a try. Application process is easy--it comes out of the bottle looking like Elmer's Glue, although a little more viscous. Run the chain backwards, and then through all your cogs, let it set for about an hour and you're ready to go. The Grax has held up nicely on my gravel rig during dry, dusty conditions for close to 300 miles. Quiet drivetrain and smooth shifting. It does a good job of shedding dirt, and I just brush the chain and cogs after rides. Grax has likewise held up well on my MTB, including a 30 mile rain soaked mudfest of a race. Highly recommended.
I use this for both my road bikes and gravel bike. It makes the drivetrain quiet and running buttery smooth. I used Squirt before and it washed off by just riding under sprinklers. Grax stays on.
Used for Gravel Worlds this year. Chain stayed clean and couldn't tell a difference in performance over oil. Very happy with it.
