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- A lightweight rigid 9-speed ATB cassette
- Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load
- Close ratio gearing allows a more efficient use of energy through finer cadence control
- Six largest sprockets are mounted on a lightweight alloy carrier to reduce weight and increase rigidity
- Four largest sprockets are made from titanium to reduce weight without sacrificing strength
- Sprockets are cut away extensively and drilled to further reduce weight without reducing rigidity
- Nickel-plated finish offers hard wearing resistance to corrosion
- Alloy cassette lockring
- For Super Narrow 9-speed HG chains
- Weight 240 g for 11 - 32T
Precision-engineered XTR M960 Mega-9 cassette featuring four titanium sprockets
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