Red XPLR AXS rear derailleur RD-Red-1E-E1

• Compatibility: 13-speed only, 10-46t cassette only, UDH frames only

Red XPLR XG-1391 cassette CS-XG-1391-E1

• Compatibility: All Flattop 12-speed chains
• Variants: 10-46t only

Red XPLR AXS power meter FC-Red-1WP-E1

• Compatibility: 12 and 13-speed AXS drivetrains, all SRAM Road DUB bottom brackets

Red XPLR AXS crankset FC-Red-1W-E1

• Compatibility: 12 and 13-speed AXS drivetrains, all SRAM Road DUB bottom brackets
• Variants: 160, 165, 167.5, 170, 172.5, 175mm crank arms

Red XPLR AXS power meter spider PM-AXS-SPDR-E1

• Compatibility: 12 and 13-speed, Red Thread mount chainrings
• Variants: N/A

X-SYNC Red XPLR thread-mount chainrings CR-XSNC-TM-E1

• Compatibility: Power meter spider PM-AXS-SPDR-E1
• Variants: 38T, 40T, 42T, 44T, 46T

SRAM Red XPLR AXS E1 claimed weights

• SRAM Red XPLR AXS with power meter: 2,499g (10-46t cassette, 172.5mm cranks, 114-link chain, 2x160mm Centerlock rotors and lockrings, 1x battery)
• SRAM Red XPLR AXS: 2,398g (same specifications)

Component weights

• Cassette: 288g
• Crankset (172.5mm, 40t): 427g
• Power meter crankset (172.5mm, 40t): 516g
• Bottom bracket: 76g
• Rear derailleur: 375g
• Shifter/brake system: 692g
• Chain (114 links): 236g
• Rotors: 280g
• Battery: 24g