The Race Face Freehub Body Trace 17D Shimano is designed specifically for Aeffect 2015 and Easton X5 hubs, ensuring optimal compatibility and performance. This freehub body features a durable construction that withstands the rigors of mountain biking while providing smooth and reliable gear transitions. Its lightweight design contributes to overall bike efficiency, making it an essential component for serious cyclists. With easy installation, this freehub body allows for quick maintenance, keeping your ride in top condition. Upgrade your bike's performance with the Race Face Freehub Body Trace 17D.