SRAM | Force AXS E1 Aero Disc Brake Caliper Set (Front/Rear, Flat Mount)

Aero braking. Zero compromise.

The SRAM Force AXS E1 Aero Disc Brake Caliper set is a hydraulic braking solution designed for time trial and triathlon setups, delivering powerful, consistent braking with minimal drag.

Built within the SRAM Force groupset platform, this system uses Stealth-a-majig™ connections for quick setup and a clean cockpit, while Bleeding Edge™ technology simplifies maintenance. Designed for high-speed disciplines, it provides confident modulation without disrupting aerodynamic efficiency. Rotors are not included.

Key Features

• Aero-Optimized Braking
Designed for TT and triathlon setups where efficiency and control are critical.

• Stealth-a-majig™ Connection
Enables fast, clean hose installation and setup.

• Bleeding Edge™ Technology
Simplifies brake bleeding for faster and cleaner maintenance.

• Consistent Hydraulic Performance
Provides strong, reliable braking with smooth modulation.

Technical Specifications

• Discipline
Road / TT / Triathlon

• System Type
Hydraulic Disc Brake Calipers

• Configuration
Front / Rear Set

• Brake Mount
Flat Mount (20mm offset)

• Hose Length
1100mm (Front), 2000mm (Rear)

• Piston Count
2

• Piston Material
Aluminum

• Caliper Construction
2-piece forged aluminum

• Caliper Hardware
Titanium

• Hydraulic Fluid
DOT 5.1

• Pad Type
Steel-backed organic

• Rotor Compatibility
Paceline recommended

• Color Options
Black Anodized (#000000)

Model Codes

• Front / Rear Set
00.5018.277.000 (Front)
00.5018.277.001 (Rear)

Compatible with SRAM Force AXS hydraulic road and TT drivetrain systems using flat mount frames.