Shimano XTR PD M9000 Race Mountain Pedals. Engineered to meet the rigorous demands of world class pros vying for championships in cross country mountain biking as well as cyclocross, the new Shimano XTR PD M9000 pedals yet again stake their claim as the best mountain bike pedal on the planet. Incredibly svelte at 310 grams, yet built super tough to take a beating, these bad boys roll even smoother than before and perform to perfection in the muddiest of terrain. Truly put your power to the pedals courtesy of the M9000's low platform height and wider bearing placement for increased rigidity. It's all just pure perfection in a pedal.