New Directional Shimano Ultegra | XT chain for 11-speed drives. The adapted geometry of the chain links has Hervoragende shifting performance in any situation. Even mud and dirt offers sophisticated design little contact surface.
In conjunction with SIL-TEC, Shimano's new Surface coating, ultra low friction is generated. Comparing with simple coatings are in SIL-TEC is a very special coating process. Thanks to using embedded fluoride particles, system performance is improved. The coating also reduces wear, driving noise and sliding friction, is dirt-repellent and abrasion resistant, which increases the durability of the treated SIL-Tec components significantly.
Technology: SIL-TEC Coating
Compatibility: 11-speed drives (Dyna-SYS11)
Delivery: chain, lock bolt