Shimano Ultegra CS-6700 10S 12-30 drumbeat21-59

Shimano Ultegra CS-6700 10S 12-30 drumbeat21-59Lightweight 10 speed cassette with rigid alloy sprocket carrier for reduced weight and better shifting performance, even under the most demanding gear changes. 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

' part to your workshop toolkit - Stay ahead of pesky punctures and ride uninterrupted

- Syncros Dropper Post and Parts

sort out minor mechanicals

standard quick-release skewers

Incident Detection This Edge automatically sends your location to preloaded emergency contacts if it detects an incident1

CC-2 Features

with three-panel palm for a tailored fit

2mm Square Socket Internal Nipple Spoke Wrench

jersey pocket

- Bio Chain Cleaner for fast

you can track your ride and customize your modes

- To support the initiative to be more eco-friendly and avoid e-waste