SRAM RED E1 AXS XPLR 1×13 Groupset

Top of the Range. Ultra-Lightweight. Wireless Excellence for Gravel & Adventure.

The SRAM RED E1 AXS XPLR 1×13 groupset represents the very best of SRAM’s engineering. As the top-of-the-range drivetrain, RED delivers unmatched performance, the lightest construction in the lineup, and a clean, modern aesthetic that looks incredible on any gravel or adventure bike. Built around a wide-range 10–46T cassette, RED XPLR provides smooth, efficient gearing for varied terrain — from steep climbs to fast gravel flats.

This groupset is designed for riders who demand elite performance, premium materials, and flawless wireless shifting.

Key Features

Wireless AXS 1×13 Electronic Shifting

• Fully wireless SRAM AXS platform

• Clean, cable-free cockpit

• Fast, precise shifting across all 13 gears

• Easy setup and low maintenance

Wide-Range 10–46T Cassette

• Perfect for steep gravel climbs and fast descents

• Smooth gear progression with optimal cadence control

• Designed specifically for XPLR gravel riding

Ultra-Light Premium Build

• RED is SRAM’s lightest and most advanced groupset

• High-end materials reduce weight while increasing stiffness

• Sleek, modern aesthetics that stand out on any bike

Hydraulic Disc Braking

• Outstanding stopping power in all weather

• Smooth modulation for technical gravel descents

• Flat-mount calipers for clean integration

XPLR Rear Derailleur for Gravel Stability

• Clutch mechanism for improved chain control

• Increased durability for off-road conditions

• Full-mount design enhances stiffness and reliability

Flattop 13-Speed Chain

• Strong, efficient, long-lasting

• Engineered specifically for 13-speed performance

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 

• SRAM Flattop 13-Speed Chain

• Batteries & Charger

• Brake Hoses & Hardware

Why Choose SRAM RED E1 AXS XPLR?

• Top of the range: the lightest, highest-performing groupset SRAM makes

• Premium aesthetics: clean, sleek and beautifully finished

• Perfect for gravel: wide gear range, chain stability and precise shifting

• Wireless: simple to install, simple to maintain

• Ultra-lightweight for fast, responsive gravel riding

The SRAM RED E1 AXS XPLR 1×13 is the ultimate upgrade for riders who want the very best in wireless performance, weight savings, and gravel-specific capability.