NEW SRAM Rival eTap AXS XPLR Upgrade Kit: Rear Derailleur, Cassette, Chain 10-44

COMPONENTS:

• Rear Derailleur: SRAM Rival eTap AXS XPLR Rear, 44t
• Cassette: SRAM PG-1251 10-44t, XDR, 12-Speed
• Chain: SRAM Rival AXS
• Battery: 1 included