SRAM XX1 Eagle DUB Power Meter Power Meter Crankset Speed: 11/12 Spindle: 28.99mm BCD: 104 32 DUB 175mm Black Boost Model=SW-RS801 Remote Shifter }Shimano TL-FC34 Bottom Bracket tool

}Shimano TL-FC34 Bottom Bracket tool for Dura-Ace SM-BB9000 and XTR SM- BB93

Designed to specifically work with the MSW Double Wireless Cycle Computer (CC-317) this sensor receives both speed and cadence information

It’s a comfortable

Provides easy modulation of braking force

wide undercarriage

SRAM XX1 Eagle DUB Power Meter Power Meter Crankset Speed: 11/12 Spindle: 28.99mm BCD: 104 32 DUB 175mm Black Boost Model=SW-RS801 Remote Shifter }Shimano TL-FC34 Bottom Bracket toolBluetooth low energy technology and ANT+ wireless data transfer MagicZero automatically checks and recalibrates your power meter as you ride no need to manually calibrate AxCad no cadence magnet required 10K Temperature Compensation Battery CR2032, 200 hour battery life, change without tools OmniCal swap chainrings without affecting accuracy 2 year warranty IPX7 waterproof rating Accuracy within 1. 5%, measuring both legs. SRAM Model ID: PM XX 1 C1