Avona Callis 32-Inch Gravel Bike Review: A New Era in Wheel Size

The Avona Callis 32-inch gravel bike introduces a new wheel size aimed at improving performance on rough terrain. While traditional 700c wheels dominate the market, Avona's innovative design claims to offer lower rolling resistance and increased stability.

Testing the Callis 32 against its 700c counterpart revealed that the larger wheels, while initially slower to accelerate, provide a smoother ride over obstacles and maintain speed effectively on descents. The bike features a lightweight frame, generous tire clearance, and a well-thought-out geometry that enhances comfort and handling.

Despite its advantages, the Callis 32 may not suit riders who prioritize quick acceleration or nimble handling. It is designed for those who enjoy stability and comfort over long distances and rough descents, making it a compelling option for gravel enthusiasts.