Hosted on MSN11mon
Zipp Super-9 TT Disc Wheel Goes Faster with New Lighter, Wider, Hookless Tubeless Tech
Zipp went through 7 prototypes in the wind tunnel to get to this new Super-9. And tested 8 of the most popular TT & Tri bikes to make sure it make all racers faster against the clock. There’s ...
Hosted on MSN29d
Why are the Zipp 303 XPLR SW Rims So Crazy Wide?
The 303 XPLR is wider than many mountain bike rims for enduro and downhill use, like Enve’s M930 (30mm). The reason they are so wide is simple: Speed. Like many of us, Zipp noticed that the ...