Pay in 4 interest-free payments of $22.75 Learn more
Ships within 48 hours · Estimated delivery Sep 13 - Sep 18
Required to establish a wireless connection between the Di2 system and the e-Tube app
une surveillance
Superior chain retention and ideal power transfer for fun riding on rough terrain
Compatible avec les transmissions 2x et 1x
Ruban de finition plus flexible
Rival D1 Direct Mount Variation:Sram, Rival D1 DM, Chainring, Teeth: 44, Speed: 12, BCD: Direct Mount, Aluminum, Black Required to establish a wirelessPlateaux 1x Direct Mount pour Rival D1 ID SRAM: CR XSNC DM D1
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