SRAM RED E1 AXS XPLR 1×13 Power Meter Groupset – Ultra-Light Wireless Gravel Performance

Top of the Range. Ultra-Lightweight. Now with Integrated Power Meter Precision.

The SRAM RED E1 AXS XPLR 1×13 Power Meter groupset combines SRAM’s flagship gravel drivetrain with high-accuracy power measurement built directly into the crankset. As SRAM’s lightest and most advanced groupset, RED offers flawless wireless shifting, premium materials, and exceptional aesthetics — now enhanced with real-time power data for training and racing.

Built around the wide-range 10–46T XPLR cassette, this groupset delivers smooth gearing and exceptional efficiency across any gravel terrain.

Key Features

Integrated Power Meter Crankset

• High-accuracy, dual-sided power measurement

• Lightweight integration with no additional bulk

• Perfect for training, racing and structured efforts

Wireless AXS 1×13 Electronic Shifting

• Clean, cable-free cockpit

• Fast and precise shifts across all 13 gears

• Simple setup and minimal maintenance

Wide-Range 10–46T XPLR Cassette

• Optimised for gravel & adventure riding

• Smooth gear steps for efficient cadence control

• Excellent climbing range with fast top-end gearing

Ultra-Light Premium Build

• RED is SRAM’s top-tier groupset

• Premium materials for stiffness and minimal weight

• Sleek, refined aesthetics

Hydraulic Disc Braking

• Strong, consistent braking in all weather

• Smooth modulation for technical gravel terrain

• Flat-mount calipers for clean integration

XPLR Rear Derailleur for Gravel Stability

• Chain-control clutch for rough terrain

• Durable and reliable for off-road conditions

• Full-mount design for added rigidity

Flattop 13-Speed Chain

• Strong, quiet and efficient

• Designed specifically for 13-speed drivetrains

What’s Included

• SRAM RED E1 AXS Shifters

• SRAM RED E1 Hydraulic Disc Calipers

• SRAM RED E1 XPLR Rear Derailleur

• SRAM RED E1 XPLR 10–46T Cassette

• SRAM RED E1 Crankset with Integrated Power Meter

• SRAM Flattop 13-Speed Chain

• Batteries & Charger

• Brake Hoses & Hardware

Why Choose the SRAM RED E1 AXS XPLR Power Meter Groupset?

• Top of the range: the lightest and highest-performing groupset SRAM builds

• Accurate power measurement for training and racing

• Premium aesthetics: sleek, clean and beautifully finished

• Perfect for gravel: wide-range gearing, stability and flawless shifting

• Wireless performance for a clean and simple setup

• Ultra-lightweight with pro-level data integration

The SRAM RED E1 AXS XPLR 1×13 Power Meter groupset is the ultimate upgrade for gravel riders who want elite wireless performance, a wide gear range and accurate power data in the lightest possible package.