SRAM Force AXS E1 2×12 Electronic Road Groupset – Includes Karoo Head Unit, Wireless & Hydraulic Disc Braking

The SRAM Force AXS E1 2×12 Electronic Groupset with Karoo Head Unit combines wireless electronic shifting, robust hydraulic braking, and a full drivetrain package — now available as a comprehensive kit with a Karoo bike computer included. It’s ideal for riders upgrading to modern electronic drive with integrated navigation and ride data support, all in one bundle.

Expect precise shifting, confident braking, and added smart bike functionality — perfect for performance road builds, endurance setups, or race-ready upgrades.

Key Features

2×12-Speed Wireless Electronic Shifting (AXS Technology)

Enjoy fully wireless eTap shifting with no cables to route or maintain. The Force E1 front and rear derailleurs deliver smooth, responsive gear changes across a wide 12-speed range — ideal for road riding, endurance, and racing.

Hydraulic Disc Brakes — Flat-Mount with Improved Control

Powerful hydraulic disc brakes offer consistent, weather-resistant stopping performance and excellent modulation. Ergonomic Force E1 brake levers provide improved comfort and control for long rides, steep descents, and variable conditions.

Complete Electronic Drivetrain Components

A refined and lightweight drivetrain design, optimized for smooth gear transitions, high power transfer, and compatibility with a wide range of cassette ratios — suitable for both climbing and high-speed road performance.

Wireless Shift/Brake Levers (HRD)

With ergonomic lever design, the HRD levers give riders confident shifting and braking control. Adjustable reach and refined ergonomics help maintain comfort and control across long rides.

Karoo Head Unit Included

Bundle includes a Karoo bike computer — giving you navigation, ride data, and performance tracking integrated with your new electronic drivetrain right out of the box.

AXS Batteries & Charger Included

Two SRAM AXS rechargeable batteries and a charger are part of the kit — ensuring you have everything needed to power the drivetrain and get riding without additional purchases.

What’s Included

• Rear Derailleur (12-speed, eTap AXS)

• Front Derailleur (2-speed, eTap AXS)

• Force AXS HRD Shift/Brake Lever Pair

• Hydraulic Flat-Mount Disc Calipers

• 12-Speed Flattop Chain

• 2 × SRAM AXS Batteries

• 1 × SRAM AXS Charger

• 1 × Karoo Head Unit (bike computer)

(Crankset, cassette and bottom bracket and not included)

Why Choose the SRAM Force AXS E1 2×12 Groupset + Karoo Head Unit Bundle

• Fully wireless drivetrain for a clean, modern bike build

• Smooth and precise 2×12 shifting for road performance

• Hydraulic disc braking for confident control in all conditions

• Included Karoo head unit gives navigation and performance tracking from day one

• Ergonomic controls and components suited for long rides or competitive cycling

• Ready-to-go bundle — everything you need to upgrade or build a high-performance road bike

The SRAM Force AXS E1 2×12 Electronic Groupset with Karoo Head Unit delivers a complete, modern, and performance-ready build — from drivetrain and brakes to integrated ride data, offering everything you need for serious road riding or racing.