The Shimano Ultegra CS-6700 10-Speed Bicycle Cassette is manufactured with a rigid alloy sprocket carrier for a more lightweight, durable profile that enables smooth, more efficient gear shifting.
- 10-speed Ultegra Road cassette
- 1mm spacer is included
- Hyperglide sprockets have been designed to reduce weight with improve teeth shaping providing accurate shifting and reduced wear
- Rigid alloy sprocket carrier for reduced weight and better shifting performance, even under the most demanding gear changes
- Nickel-plated finish offers hard wearing resistance to corrosion
- For Super Narrow 10-speed HG chains
2 Year Shimano warranty