Shimano ULTEGRA R8000 11 Speed Road Cassette SprocketShimano Ultegra Cassette CS R8000 Brand: Shimano Model: CS R8000 (11 30T) Smallest Sprocket: 11 Tooth Number of Speeds: 11 Speed Color: Gray Compatible Bike Type: Universal, Folding Bike, Kids Bike, Tandem Bike, Dirt Jumper, Cyclocross Bike, Electric Bike, Mountain Bike, Dutch Bike, BMX Bike, Cruiser, BMX Bike Old School, Recumbent Bike Largest Sprocket: 30 Tooth Part Type: Cassette Item Weight: 251 g Set Includes: Cassette Freewheel Material:

SLX BR-M7000

Total capacity: 40T

Hydraulic Fluid Type: Mineral Oil

New Ice technology

t-butyl metoxidabenzoylmethane

Compatibility - Chains: HG + 12-speed

high stopping power in wet of dry conditions and excellent durability

SERIES: SHIMANO SORA R3000 Series

Toe-in adjustability

Optimized chain for HG sprocket which provides a fast and precise rear shifting performance (especially during downshifts)

MAX TOOTH: 36

11-12-13-14-15-17-19*-21*-24*-27*-30*T