For competitive tuners, the 3Racing Sakura Ultimate 2 Degree Rear Hub - SAK-U104 provides a fixed 2 degree rear toe reference to isolate rear geometry changes. It helps establish a repeatable baseline so suspension and tyre variables can be evaluated more effectively.
Engineered for racers, the hub integrates with Sakura Ultimate geometry to maintain suspension kinematics under load. Using the fixed 2 degree option reduces setup variance and aids in fine tuning differential, spring and damper combinations for predictable cornering behaviour.