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Wolf Tooth gets teeth stuck into chainrings for Shimano 12-speed M9100 XTR - endurancebusiness.com
Shimano’s long-awaited 12-speed mountain flagship, M9100 XTR, is starting to land in stores; and accessories specialist Wolf Tooth is ready with a new line of chainrings ‘completely re-engineered for optimal performance with this new system.’ The company adds that its new tooth profile has been designed to bring Wolf Tooth’s signature chain retention to Shimano’s …