With refined gear engagement, high quality seals, and angular contact bearings, the Shimano Deore XT freehub delivers durable, MTB performance.
Technologies
Centerlock -The Center Locksystem 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.
E-Thru Axle -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-Thruaxle hub system minimises the distortion of suspension while maintaining lightweight for riding around sharp corners at high speed. An 8 mm thru-axle system for the trekking/hybrid hub and dynamo hub and a 12 mm thru-axle system for the rear are also available.
Features
Better wheel rigidity
Wider flange
6mm wider 148x12 rear E-Thru Freehub
All-weather durability, reliable performance and lighter weight
Refined gear engagement and power transfer
High quality sealing and angular contact bearings
Hybrid cone base integrated with aluminum body and steel ball race
Quick engagement 36 times/360 degree
Specifications
Colour | Series colour |
---|---|
Average Weight | 367g |
Brake Type | Center Lock Disc Brake |
Axle Fixing Method | 12mm E-Thru |
Thru Axle (Length x Inner diameter ; mm)_148 x 12 | Yes |
Bearing - Cone | CBN |
External serration disc brake rotor lock ring - without | Yes |
Flange diameter - Left/Right | 52.8/53.8mm |
Flange distance | 63.4mm |
Internal serration disc brake rotor lock ring - without | Yes |
Offset | 6.4mm |
P.C.D. left / right | 44/45mm |
Quick engagement | X (more than 36 times/ 360 deg.) |
Internal grease sleeve | Yes |
O.L.D. | 148mm |
Spoke hole | 32H |
Rear speeds | 8-10-speed, MTB 11-speed |
Seal - Freehub body | Contact |
Seal - Hub | Labyrinth & Contact |
HG Spline | Yes |
Engagement type | Pawl ratchet |