Shimano CN-E6090-10 HG-X Steps 10 Speed E-Bike ChainThe Shimano CN-E6090-10 HG-X Steps 10 Speed E-Bike Chain is designed for use with SHIMANO STEPS E-BIKE 10-speed drivetrains, the SHIMANO E6090-10 receives SIL-TEC treatment on its pin and plates for increased durability. Weighs 276g. HG-X Technology uses a directional mountain bike specific 10-speed HG-X chain means smoother shifts, lighter weight and greater overall performance. HG-X directional chain: Outer side is optimized for front shifting and inner side is optimized for rear shifting. 138 Link version.689228669178
