The Thule Maxle 12mm x 197mm thru‑axle adapter fits fatbike frames and trailers, offering a robust M12 thread that secures wheels with precision. Its lightweight aluminum construction resists corrosion while maintaining structural integrity for reliable performance on rough terrain. Compatible with Shimano Syntace and other 1.75‑inch systems, it provides a secure, vibration‑damping connection that simplifies mounting and enhances stability during rides.