Sram Red AXS Power Meter 50-37T Chainrings computers born in the Pirelli motorsport

born in the Pirelli motorsport compounding department thanks to the multi-year experience in the motocross and rally World Championships

Max front difference: 18T

Advanced Light Action provides smooth and effortless shifting for long term riding

Recharge Type: USB-C

Sram Red AXS Power Meter 50-37T Chainrings computers born in the Pirelli motorsportExperience the Ultimate in Power Measurement Introducing the SRAM Red AXS D1 50 37T 12 Speed Direct Mount Powermeter Chainring, featuring cutting edge Quarq DZero power measurement technology seamlessly integrated into the chainring. This innovative design elevates your cycling performance to unprecedented heights. SRAM has redefined road gearing by optimizing the front chainring size and expanding the rear cassette range while preserving a 13 tooth