a second rear derailleur, and a new dual control lever. As for new mountain bike brakes, those are probably coming soon, and likely to both XTR & XT, as well. The key tech innovation in Shimano ...

Recently, Shimano was at the pointy end ... but the leaked images show two separate rear derailleur designs, much like the current mechanical XTR. These could hint at backward compatibility ...

Against other XC and gravel clipless pedals, the Shimano XTR M9100s stand out as no-nonsense, durable, even boring. That they manage to be amongst the lightest, most widely adopted and the best value ...