Shimano XTR M970 Crankset W/ BB
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|BB Shell Widths|
|Miscellaneous||The Shimano XTR M970 is a quality crankset that that features a stable and durable desgin that comes with the befits Shimano's flagship line. The middle chainring is machined out of Titanium for ultra high durability and light weight. Inner and outer chainrings are nickel-plated AL-7075 Middle chainrings has titanium teeth mounted to a composite carbon fiber carrier 68 or 73mm BB shell compatible Chain Compatibility: 9-Speed Weight: 775 g BB Thread Type: English Spindle Interface Type: Hollowtech IIIncludes bottom bracket|