SRAM RED XPLR AXS E1 Thread Mount Chainring 42T

The SRAM RED XPLR AXS Thread Mount Chainring is designed specifically for use with SRAM RED XPLR AXS power meters utilizing the Thread Mount spider interface. This mounting system minimizes weight, maximizes stiffness and power accuracy, and allows riders to easily swap chainring sizes while maintaining a clean, secure 1x drivetrain setup.

Key Features

• Purpose-built for SRAM RED XPLR AXS power meter systems

• Thread Mount design for low weight, high stiffness, and accuracy

• Compatible with SRAM road Flattop chains

• Single-ring design with integrated chain retention

• Includes thread backup pin for added security

• Crafted from premium aluminum

Specifications

• Tooth Count: 42T

• Ring Shape: Round

• Ring Type: Chain-retaining single ring

• Drivetrain Speeds: 12-speed / 13-speed

• Chain Compatibility: SRAM road Flattop

• Material: Aluminum

• Color: Black / Silver

• Defined Color: Black, Silver

Compatibility

• SRAM RED XPLR AXS power meters with Thread Mount interface

• SRAM road Flattop chains

• 1x road and gravel drivetrain setups

SRAM Thread Mount Chainring Removal Tool required for installation (sold separately).

In the Box

• SRAM RED XPLR AXS Thread Mount chainring

• Thread backup pin