SRAM RED AXS Aero Power Meter Chainring Kit - 54t 12/13-Speed 8-Bolt Direct Mount BLK E1 Overall Length (mm)-167 Reliable 10 degree engagement

Reliable 10 degree engagement

1511g Wheelset Weight Avg

Utilizing Stans patented Bead Socket Technology combined with a stronger asymmetric design for balancing control and weight the Arch MK4 your best choice for all-around riding

Links 132Drivetrain Speeds 9Drivetrain Speeds 10Drivetrain Speeds 11Chain Connection Type Single Use Master LinkColor SilverHalf Link Chain NoDesigned for ebike YesDefined Color Silver

Red Klister for snow temperatures -1C- -8C (30F-18F)

SRAM RED AXS Aero Power Meter Chainring Kit - 54t 12/13-Speed 8-Bolt Direct Mount BLK E1 Overall Length (mm)-167 Reliable 10 degree engagementIntegrated 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 BCD Direct Mount SRAM 8 Bolt BB Inclusion No Teeth 54 Connectivity ANT+ BT Speed 12