I love these Zipp 303 XPLR wheels! Why? Super durable and smooth comfortable ride. I added the Goodyear Inter XPLR 45's on them and have to say it's a perfect combination. The one thing I didn't like is the the Zipp decals are on top of the clear coat and the decals are starting to damage and peel. I guess I will contact Zipp/Sram for new decals eventually. Not a big deal but they should have clear coated over the decals for protection.
32 mm internal really changes the way tires feel. Really squares the tire. Race Kings which typically corner really well are made to feel square. Schwalbe G ones 50 mm are squared not as bad as RK's. But 45mm's are better. The wheels are pretty fast got up to 46mph on a 6% descent. Super light get up to speed quick, and climb great.
