SRAM RED AXS E1 Power Meter Chainring Kit - 12 Speed | Direct Mount Groupsets making this the lightest Shimano

making this the lightest Shimano road chain available

Deore CN-M6100

making it a practical fit for varied riding without stepping up to a full wide-range MTB cassette

a deliberate choice for riders who ride clean and fast

NX Eagle brings 12-speed wide-range mountain gearing to riders who want Eagle performance without the premium price tag

SRAM RED AXS E1 Power Meter Chainring Kit - 12 Speed | Direct Mount Groupsets making this the lightest ShimanoWhat makes the SRAM RED AXS E1 Power Meter Chainring Kit so accurate? The SRAM RED AXS E1 Power Meter Chainring Kit builds Quarq power measurement directly into a one piece chainring, delivering left and right leg power balance accurate to within + 1. 5% that holds steady through temperature and weather swings. Because the power meter is integrated into the rings rather than bolted to a separate spider, you get the lightest, stiffest, and most