Zach & Whitney Allison – The Gravel Power Duo

Zach & Whitney Allison – The Gravel Power Duo Putting Vulpines to the Test

Some athletes ride fast. Some ride far. And then there’s Zach and Whitney Allison, the WTB gravel duo who do both—and make it look easy. Between podiums, multi-day adventures, and managing their own elite gravel team, this Fort Collins-based couple brings next-level energy (and smiles) to everything they do on two wheels.

They’re WTB athletes, community leaders, Vulpine evangelists, and—let’s be honest—just straight-up awesome humans. Like you know that favorite song you hear when you walk into a party and you are like Heck yes, thats them every time you are around them! 

Racing Together, Winning Together

Zach and Whitney have been staples of the U.S. gravel scene for years, with a calendar stacked with events like Unbound, BWR, and SBT GRVL. But it’s not just about results—it’s about how they show up. Whether they’re chasing the front group or riding sweep with a local crew, these two bring pro-level race brains with a people-first attitude.

Off the bike, they co-founded Bike Sports, their own team and coaching platform that helps spread the stoke of gravel riding far beyond the racecourse.

Why They Love the Vulpine S 45

For Zach and Whitney, the Vulpine S 45 isn’t just a tire—it’s the tire. Designed for speed and stability on hardpack, this semi-slick race rubber hits the sweet spot for fast gravel days when every watt and every corner counts.

You’ll find them racing the Vulpine S 45 at just about every major gravel event, from 100-milers to mixed-terrain epics. And when it comes to post-race feedback, they’re some of our most dialed-in testers—always pushing us to make better gear for real-world performance.

Community, Content & All-In Commitment

The Allisons aren’t just elite athletes—they’re community builders. Through Bike Sports, they’ve hosted skills clinics, led inclusive group rides, and launched programs to get more women and new riders into gravel.

They’re also masters of storytelling—documenting their training, race days, van life, and product testing with an authenticity that makes you feel like you’re part of the crew.

Why WTB?

Zach and Whitney have been part of the WTB family for years, and for good reason: they live and breathe the same ride-first values that define our brand. Whether they’re towing the line at Unbound or scouting new gravel routes across the West, they ride with passion, precision, and purpose.

And if you ever find yourself at a race or gravel camp where they’re around—say hi. You won’t find two more welcoming, insightful, and enthusiastic ambassadors for the sport.