Proven Enve gravel wheel technology comes to the Foundation family with the AG25. Its ready for high-speed adventure on gravel roads, or your next bikepacking trip. Features like the patented Wide Hookless Bead, tuned carbon materials, external nipples and 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.

• Full carbon rim is optimized to further improve tubeless tire and rim reliability with a hookless bead design that allows for the precise rim dimensions required to achieve the best tubeless performance
• Wide hookless bead deign greatly reduces the likelihood of pinch-flatting by providing a blunt surface upon which to bottom out the tire, dissipating energy across a larger surface area and preventing tire damage
• Innerdrive mechanism features oversized 42mm steel ratchets positioned inboard and over the bearings, reducing stress on the axle and bearings while ensuring positive and reliable engagement
• Interchangeable ratchets (sold separately) allow riders to easily tune their rides for their personal performance needs. Whether it be maximizing efficiency, response, or reliability
• Molded Spoke Hole Technology offers a variety of benefits that ultimately result in a more durable and reliable carbon fiber rim and wheel
• 21mm depth and 25mm internal rim width, designed to support 36 - 50mm tires. Optimized for tube