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Shimano XTR Cassette: Shimano's M970 XTR cassette cogs offer the ultimate in reliable, smooth shifting for 9 speed drivetrains. Each cog is drilled out for lightness and mounted via a light alloy carrier that increases rigidity while reducing weight. To further reduce weight, the 4 largest cogs are constructed from titanium.
The teeth of the 2008 Shimano XTR M970 9 Speed Cassette is profiled with Shimano's proven Hyperglide design for fast and positive shifting response. The Mega-9 wide range 9 speed gearing offers close ratio gears, improving cadence control, ideal for cross country racing. |
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Key Information
- Reprofiled HyperGlide 9sp design for optimized shifting performance
- 3-piece, 5-arm aluminum carriers reduces weight and increase stiffness
- 6 largest cogs mounted to carrier / 4 largest cogs: titanium
- 224g @ 11-32t
- 11-32t - 11,12,14,16,18,21,24,28,32
- 11-34t - 11,13,15,17,20,23,26,30,34
- 12-34t - 12,14,16,18,20,23,26,30,34
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