17mm oversized axle for maximum stiffness at the lowest possible weight
 
 Hub body with precision deep groove ball bearings and special grease filling for perfect corrosion protection and superior service life. An additional double sealing ring in front of the ball bearing protects the system from water ingress.
 
 MicroAdjust: The infinitely variable end caps allow for quick and easy adjustment of the preload and clearance of the axle bearings.
 
 Optimized flanges for identical spoke angles and identical spoke lengths. This reduces spoke tension variations and results in thinner, lighter spokes.
 
 Improved brake flange for premium torque delivery and great durability.



 

  
 Large spoke flange diameter at the front hub
 


 

  

   
 The diameter of the spoke flange for a front disc wheel is particularly important. When the disc brake is applied, the forces acting on the hub, spokes, nipples, and rim are extreme. The smaller the diameter, the higher the spoke tension, which eventually fatigues and destroys the wheel components. For these reasons, we've increased the diameter of the spoke flange in the front hub to 40 mm, while still offering a hub weighing no more than 58 grams.