Description

Made with easy maintenance in mind, this versatile and reliable 12/11-speed FREEHUB is ideal for e-biking, trekking, and all-around city riding.
Features:
– Simple setup and reliable trail performance
– Easy disc brake rotor installation with spline mount and lock ring
– Stiff and lightweight 12 mm E-THRU skewer system
– Labyrinth & Contact Sealing
Specifications:
– O.L.D.: 142 mm
– 13 and 14 spoke compatible
– Spoke hole 28H: Yes
– External serration disc brake rotor lock ring Without: Yes
– Internal serration disc brake rotor lock ring Without: Yes
– Axle fixing method: 12 mm E-THRU
– Thru axle (length x inner diameter mm)|142 x 12:
– Flange distance (mm): 55.45
– Offset (mm): 7.6
– P.C.D. left / right (mm): 50.5/51.5
– Flange diameter left / right (mm): 59.3/60.3
– Spline type HG spline L (ROAD 12/11-speed): Yes
– Engagement type: Pawl ratchet
– Seal Hub: Labyrinth & Contact
– Seal FREEHUB body: Contact
– Rear speeds: 12/11
Technology:
E-THRU:
– The tool-less type thru-axle skewer system optimizes rigidity and weight balance and enables easy operation with a reliable internal cam mechanism. The 15 mm thru-axle system is 15% stiffer torsionally and 25% stiffer in transverse shear than a traditional 9 mm quick release front axle system. High rigidity is secured while keeping the optimum weight balance. The E-THRU axle hub system minimizes the distortion of suspension while maintaining lightweight for riding around sharp corners at high speed.
Center Lock:
– The Center Lock system makes an easy rotor installation possible with spline mount and a lock ring. The lock ring mounting system reduces the total working hours by shortening the amount of time of both installation and de-installation. In addition, the secure fixing by the spline mount enhances precision and rigidity while improving braking efficiency.