SRAM XX1 Eagle DUB Power Meter Carbon Crankset – 148 Boost, 170mm, 32T, 12 Speed, 104mm 4-Bolt

Every innovation in Quarq’s DZero platform represented the 10+ years of Quarq’s advances in power meter technology. This same platform is now combined with XX1 Eagle DUB Carbon Crankset—lightest, stiffest, and strongest to date, and X-SYNC 2 32 T chainring—providing significantly quieter performance with better mud clearing and extraordinary durability. Ready to power every ride.

– Bluetooth 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

*Bottom Bracket not included.