Zipp - These are recommended tire pressures for the new 303 S Tubeless Disc brake (and only the 303 S). These are a starting point for dialing in your optimal pressure for
![Tire Pressure and the Cold: Bontrager's PSI Conversion Chart Will Keep You Inflated This Winter - Bikerumor Tire Pressure and the Cold: Bontrager's PSI Conversion Chart Will Keep You Inflated This Winter - Bikerumor](https://bikerumor.com/wp-content/uploads/2015/01/Bontrager-Fat-bike-pressure-chart1.jpg)
Tire Pressure and the Cold: Bontrager's PSI Conversion Chart Will Keep You Inflated This Winter - Bikerumor
![ChainReactionCycles on X: "What's your go-to tyre pressure for MTB? Let us know 👇🏻 (This is just a guide 💨) https://t.co/yaQf3lJk3y" / X ChainReactionCycles on X: "What's your go-to tyre pressure for MTB? Let us know 👇🏻 (This is just a guide 💨) https://t.co/yaQf3lJk3y" / X](https://pbs.twimg.com/media/E74gA0IXoAYFrRC.jpg)