driver, and features only 6 degrees of engagement. The flanges are spaced as far apart as possible for greater rigidity. This is the MTB rear hub for all demanding riders looking for efficiency, quality, and design. Comes with a locking spacer to secure the hub and allow use with the Easy Shift crankset. High-performance MTB rear hub for Trail / Enduro / DH / VAE / E-bike, capable of handling the most intense rides. Fully CNC-machined Material: 7075 T6 aluminum. High-end aluminum (used in aviation) to withstand impacts and extreme stress, while remaining lightweight for increased performance. Grade 5 titanium freehub body (to prevent marks on the freehub body, facilitate cassette removal, and increase the lifespan of your hub). Ratchet with 60 engagement points. 32 holes. 6-hole disc mount: Compatible with most discs for powerful and consistent braking. Grade 5 titanium freehub body: Shimano HG or XD (Shimano Microspline on request). Sealed bearings, protected from dust, mud, and moisture for increased durability and reduced maintenance. Finish: Black anodized or clear. Dimensions: 148x12 mm or 150/157x12 mm. Weight: 257 grams.