Shimano Ultegra CS-R8000 Cassette - 11 Speed 12-25t Silver CheckoutSpec= Standard (Organic Compound) 1 x 3100mm Polished Stainless

1 x 3100mm Polished Stainless Steel For SRAM/Shimano

}SRAM XX Eagle T-Type AXS Rear Derailleur Cover Kit - Upper and Lower Outer Link with Bushings Includes Bolts

CNC machined with premium 7075-T6 aluminum for exceptional strength and weight savings

Interior and side pockets provide organization

}Wolf Tooth CenterLock Rotor Lockring - External Splined Espresso

Shimano Ultegra CS-R8000 Cassette - 11 Speed 12-25t Silver CheckoutSpec= Standard (Organic Compound) 1 x 3100mm Polished StainlessShimano Ultegra CS R8000 Cassette 11 Speed 12 25t Silver. Shimano Ultegra R8000 11 speed cassette provides high performance gear combinations that provide superior rider choice. The CS R8000 cassette meets durability requirements for E MTB applications TECH SPECS Color Silver Range 12 25 Cassette Cogs 12 13 14 15 16 17 18 19 21 23 25 Cassette Body Type Shimano SRAM 11 Speed Road Drivetrain Speeds 11 Weight 243 Designed for ebike Yes Defined Color