Optimize your performance with the rear derailleur Sram Rival E-TAP AXS XPLR, designed for an innovative cycling experience.
   eTap wireless electronic shift logic for intuitive shifting, easy setup and reliability
 1x specific for use with 10-44T XPLR and 10-36T cassettes
 SRAM AXS enabled, allowing easy customization
 Chain management keeps drive quiet and secure
 Larger X-SYNC pulleys for increased durability and efficiency
 Compatible with existing eTap batteries
| Brand | Sram | 
| Supplier reference | 106421 | 
| Color | black | 
| Main color | Black | 
| Stability | Cycling |