Red AXS HRD E1

The SRAM Red AXS HRD E1 rear brake delivers true one‑finger braking with a redesigned hood and lever shape that fits a wide range of hand sizes. Independent reach and contact point adjustments allow a fully personalized setup, while the lighter, stiffer caliper provides excellent pad clearance for rub‑free performance. Bonus Buttons add convenient control for shifting or ANT+ devices, and the carbon lever keeps weight low.

• Rear hydraulic disc brake

• Flat‑mount caliper

• Overhauled hood and lever architecture for improved ergonomics

• Independent reach and contact point adjustment

• Better finger wrap for reduced fatigue

• Bonus Buttons for shifting or ANT+ control

• Lighter, stiffer caliper with excellent pad clearance

• AXS enabled for easy setup and personalization

• eTap shift logic

• Carbon brake lever

• Bleeding Edge technology for clean, simple bleeds

• Hydraulic hose length 1800 mm

• DOT 5.1 fluid

• SRAM Model ID ED‑RED‑E1

• Vendor item 00.7018.551.003

• Black

Ideal for: Road cyclists seeking top‑tier braking performance, personalized lever feel, and seamless AXS integration on high‑end drop‑bar bikes.