THE AG SERIES IS OPTIMIZED TO ACCOMMODATE THE LATEST TRENDS IN HIGH-VOLUME TUBELESS TIRES.

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

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

ACE OR EXPLORE; YOU DECIDE
The AG25 is designed to be your uncompromising companion when you unwittingly bite off more than you can chew, whether on the race course, the backroads, or the backcountry.

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.

Tubeless Rim Type: Hookless/Straight-Sidewall
Inner-Tube Compatible: Yes, Only with Tubeless/Tubeless Ready Tire
Inner Rim Width Dimension: G23=23mm, G27=27mm
Tire Size Range Compatibility: G23 ≥ 28mm, G27 ≥ 42mm
Rim’s Maximum Tire Pressure: G23 = 60psi/4.1bar (32mm tire), G27 = 40psi/2.75bar (42mm tire)