Built for the Trail. Ready for Your Wheel Build.

The ARC MT-013FA is designed for mountain bike and downhill wheel builds where reliable compatibility and the right setup matter. With a 32-hole spoke configuration and multiple rear hub options, it gives riders more flexibility when upgrading or building their MTB wheels.

Choose the rear hub spacing that matches your frame—12 × 142 mm or 12 × 148 mm—and select a compatible freehub body for your drivetrain, including Shimano HG, Shimano Micro Spline (MS), or SRAM XD, depending on the selected configuration. Available in red and black, the MT-013FA adds a distinctive finish to your custom wheel build.

Why Choose the ARC MT-013FA?

• MTB-Focused Design: Suitable for mountain bike and downhill wheel projects.
• 32H Spoke Layout: Designed for compatible 32-hole wheel builds.
• Flexible Configuration: Select the rear spacing and freehub option that match your bike.
• Two Color Options: Choose red or black to suit your build.
• A Practical Upgrade: A straightforward choice for replacing compatible hubs or assembling custom MTB wheels.

Build your wheel around the riding style, frame standard, and drivetrain you actually use. The ARC MT-013FA offers configuration flexibility without making the selection process complicated.

Compatibility Tip: Check your fork’s front axle standard, frame’s rear spacing, cassette interface, brake rotor mount, and spoke-hole requirements before ordering. The 142 mm and 148 mm rear configurations are different standards and must match your frame.