SRAM RED AXS Aero Power Meter Chainring Kit - 52t 12/13-Speed 8-Bolt Direct Mount BLK E1 50/37 HF31: -8…-20°C For all snow

HF31: -8…-20°C For all snow types

Mid-length sizing provides skiers with increased control and maneuverability for an easier skiing experience

Tooth Count 46/36 Round or Oval Round Drivetrain Speeds 11 Material Aluminum Defined Color Black Direct Mount Type Direct Mount CINCH

Due to the lack of a clutch mechanism on Shimano road derailleurs

the camber of the Redline Classic K1 is developed to react dynamically to the force you generate

SRAM RED AXS Aero Power Meter Chainring Kit - 52t 12/13-Speed 8-Bolt Direct Mount BLK E1 50/37 HF31: -8…-20°C For all snowIntegrated power meter and chainring combo Accurate to + 1. 5% and unaffected by temperature changes Integrated rings are incredibly long lasting Combine with 8 bolt compatible crankarms SRAM Model ID: PM AXS KITA E1 TECH SPECS Speed 12 BCD Direct Mount SRAM 8 Bolt BB Inclusion No Teeth 52 Connectivity ANT+ BT