Shimano Ultegra 6700 10 Speed Cassette

Shimano Ultegra CS-6700 10-Speed Cassette

If you can bear the 45g weight penalty, the Shimano Ultegra CS-6700 10-Speed Cassette will do much the same as a Dura-Ace cassette, while saving you a serious amount of loot.

• The nickel-plated finish makes the cogs harder wearing and more corrosion resistant than plain steel sprockets.
• The cogs are then drilled to further reduce weight.
• The cogs are mounted on an alloy carrier. This creates a rigid platform to help eliminate play and ensure predictable shifting.
• The computer-designed Shimano Hyperglide cogs' contoured shift gates ensure a crisp smooth shift, even under load.
• The close-ratio 10-speed set up helps you develop a smoother cadence (RPMs) and a more fluid and efficient riding style.
• Must only be used with a Super Narrow 10-speed Shimano HG-compatible chain.
• Approximate weight: 208g (11-23 cassette).