Shimano Ultegra R8100 Di2 12 Speed Cassette

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Description

Shimano Ultegra R8100 Di2 12 Speed CassetteThe all new Shimano Ultegra Di2 R8100 12 Speed HG+ cassette with rigid alloy sprocket carrier features trickle down tech from Dura Ace for reduced weight and better shifting performance, even under the most demanding gear changes. Key Features: hyperglide+ sprockets have been designed to reduce weight with improve teeth shaping providing accurate shifting and reduced wear wide gear range to meet the demands of all types of rider for use with 12 speed

Looks and works great with a new MRP chainring

Easy mount and remove for charging

enduro bearings

Its body geometry design meanwhile caters to both men and women and helps to deliver superior performance in all seating positionsespecially aggressive ones

vivid indexing provides a constant amount of shift lever force across all 11 sprockets

standard-width design

QR lever pivots on a brass seat for durability

weight: 780 grams

The Smartguard belt does not increase rolling resistance

Available options:

Weight: 379 grams per pair

immense cornering grip

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