SRAM RED AXS 2x Power Meter Chainring Kit - 48/35t, 2x12-Speed, 8-Bolt, Direct Mount, Black/Silver, E1 Cage Style Pedals UPC: 710845857171

UPC: 710845857171

spindles and Park Tool freewheel remover/lockring tools

EAN: 4717784040509

PK2412 TL7077 61123 900335-03

UPC: 072774592678

SRAM RED AXS 2x Power Meter Chainring Kit - 48/35t, 2x12-Speed, 8-Bolt, Direct Mount, Black/Silver, E1 Cage Style Pedals UPC: 710845857171Its the ultimate in integrated power measurement. The RED AXS power meter kit adds Quarq technology to SRAM's one piece chainrings for the lightest, stiffest, and most accurate power package available. A 13 tooth delta on all chainring pairs ensures precise shifting for any setup, as well as a less dramatic change in cadence during front shifts. Combined with our most durable chainrings ever, its an unbeatable combination. X Range gearing technology