SRAM RED AXS E1 Power Meter Chainring 12 Speed Size:48/35t Cup and bearing set allows

Cup and bearing set allows standard SRAM and Truvativ cranksets

Bio Degradable

It features a lightweight yet durable waterproof construction

Oeko-Tex® certified for eco-friendly production

SRAM RED AXS E1 Power Meter Chainring 12 Speed Size:48/35t Cup and bearing set allowsThe SRAM RED AXS E1 Power Meter Chainring adds Quarq technology to a one piece chainring design for the lightest, stiffest and most accurate power package available. A consistent 13 tooth delta across all chainring pairs ensures precise shifting for any setup, plus a less dramatic cadence change during front shifts. Combined with SRAM's most durable chainrings ever, it's an unbeatable combination for serious training and racing. Features X Range