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
![Amazon.com: Quick Pressure QP-000040 Chrome Plated Brass 40 psi Tire Pressure Monitoring Valve Cap, (Pack of 4) : Automotive Amazon.com: Quick Pressure QP-000040 Chrome Plated Brass 40 psi Tire Pressure Monitoring Valve Cap, (Pack of 4) : Automotive](https://m.media-amazon.com/images/I/51+thAZbt1L._AC_.jpg)
Amazon.com: Quick Pressure QP-000040 Chrome Plated Brass 40 psi Tire Pressure Monitoring Valve Cap, (Pack of 4) : Automotive
![Me: tires say max pressure is 51psi. I'm inflating to 47. Husband: car says inflate to 35. Who is right? : r/Cartalk Me: tires say max pressure is 51psi. I'm inflating to 47. Husband: car says inflate to 35. Who is right? : r/Cartalk](https://preview.redd.it/btwft7vhfwp71.jpg?auto=webp&s=dd7970753095a74980225058d813a953591d9c39)