AG25 i9 1/1 700c Wheelset

Proven ENVE gravel wheel technology comes to the Foundation family with the AG25. Ready for highspeed adventure.

Intended Use: Gravel, Bikepacking
Inner rim width: 25mm
Recommended Tire Size: 36mm – 50mm
Tubeless Optimized; Tube Compatible

Preparation is key to a successful adventure into uncharted territories. Our experiences developing and riding the flagship G Series and M Series have created a quiver of performance enhancing features that have been incorporated into the AG25. Features like our patented Wide Hookless Bead, tuned carbon materials, external nipples and our Foundation Road Hub all come together for a gravel wheel that’s more than the sum of its parts. It’s ready to take an already exceptional bike to a level of even higher performance and higher fun.

Wide Hookless Bead Flat Protection
Goodbye to pinch flats: The cringeinducing impact between rock and rim is something we’ve all experienced when the desire to shred trail overwhelms our better judgement. Unless you’re running too much tire pressure, that impact will typically result in a pinch flatted tire.

Gravel Ride Tune
By using on board data acquisition equipment and aligning it with subjective test ride feedback, our laminate design team have refined the AG25 to deliver a ride quality that is both responsive and compliant, supportive yet forgiving.

Shallow rim depth of 21mm allows improves vertical compliance and vibration damping
Rim crosssection and laminate optimized for responsive power transmission and cornering stability

Built to Shrug Off Your Bad Ideas
So, you’ve decided to descend that mountain bike trail on your gravel rig. Or maybe you didn’t have a choice, it was the only way to get from point A to point B. No worries, we encourage it. Which is why we’ve designed and tested the Foundation AG wheels using our proven M Series impact testing protocol. The result is a wheel that inspires confidence when you need it the most, even when you aren’t looking for it.

External Molded Nipples
Reliability first, serviceability also first: By employing ENVE’s patented molded spoke hole technology and configuring it for external nipples, you can rest assured that you’re riding a wheel that’s been built for reliability and serviceability when you need it most.

Enve Foundation Road Hub
Utilizing ENVE’s core hub technologies the Foundation Road Hub delivers a high performance, maintenancefree ride experience.

Flange spacing and hub shell geometry designed to maximize performance metrics such as wheel and drive stiffness
ID360 40t drive mechanism delivers efficient and responsive power transmission
Maintenance free premium full contact sealed NTN steel bearings
Perfect Preload

USA Made, Protected for Life
It’s no secret that we at ENVE are proud of our U.S. based manufacturing capabilities. Like all our rims, the Foundation Collection and its AG25 are handmade and assembled in our Ogden, Utah based, stateoftheart carbon wheel manufacturing facility. The AG25 is covered under ENVE’s Lifetime Incident Protection program and 5 Year Factory Warranty.