Stan's No Tubes Crest MK4 Rear Wheel

The Crest MK4 is designed for 27.5-inch frames using a thru-axle system and 6-bolt disc brakes. Before purchasing, ensure your bike frame supports these specific standards and that your drivetrain is compatible with the Shimano HG freehub body.

The asymmetric design balances spoke tension between the drive and non-drive sides of the wheel. This results in a stronger, more durable build that handles lateral forces better, giving you more predictable handling on technical gravel or XC trails.

Not at all. Stan's signature Bead Socket Technology is specifically engineered to make tubeless inflation straightforward. The rim shape helps the tire bead snap into place quickly, creating a reliable, airtight seal with minimal effort.

This wheel is built for cross-country (XC) and gravel riding where weight savings and efficiency are priorities. With its 25mm internal width and durable 6069 aluminum construction, it strikes a great balance between being lightweight for climbing and tough enough for varied off-road terrain.

Yes, while it is optimized for tubeless performance, the Crest MK4 is fully compatible with standard clincher tires and inner tubes. You can switch between setups depending on your preference or specific ride requirements.

This hub uses magnetic pawls rather than traditional springs. This design significantly reduces drag when coasting and provides rapid engagement when you start pedaling, which helps with efficient power transfer on punchy climbs.