This DT Swiss freehub body converts a DT Swiss Ratchet System rear hub to take Shimano Micro Spline 12 speed cassettes.

What it's for

Shimano 12 speed mountain cassettes need a Micro Spline freehub body. If your DT Swiss hub has a Shimano HG or SRAM XD driver, this part lets you switch to a Micro Spline cassette without replacing the wheel.

How it works

Tool free swap: DT Swiss Ratchet System hubs plug together. DT Swiss says the freehub can be changed to a different drivetrain standard without tools.

Compatibility

• Cassette: Shimano Micro Spline 12 speed
• Hub: DT Swiss hubs with Ratchet freehub technology. DT Swiss lists this part as the Shimano 12 speed Light (ASL12) freehub body.
• Axle: 12 x 142 mm and 12 x 148 mm thru axle, per the product title
• Does not fit: DT Swiss pawl hubs
• How to check yours: Enter your hub or wheel ID on DT Swiss Product Support to confirm the freehub system and which conversion kit it takes.

Specs

• DT Swiss part number: HWYABL00S2562S
• Material: aluminum
• Color: black
• Bearings: standard