Clean, Wireless Control for Triathlon and TT Setups

The SRAM eTap AXS BlipBox is the heart of SRAM’s wireless electronic shifting system for time trial and triathlon bikes. Designed to replace traditional shift levers, the BlipBox allows riders to use SRAM Blips or Clics for fully customizable control — all without any messy cables. Featuring AXS wireless technology, the BlipBox enables smooth, fast, and precise shifting while maintaining a clean and aerodynamic cockpit.

Perfect for athletes who demand maximum aerodynamics, streamlined setups, and reliable wireless shifting performance, the BlipBox is essential for modern TT and triathlon bikes running SRAM eTap AXS systems.

Key Features & Benefits

• Wireless Shifting Control – No cables required; connects wirelessly to AXS derailleurs for a clean setup.
• Customizable Shifting – Pair with Blips or Clics to configure shift points exactly where you want them.
• AXS Enabled – Fully integrates with SRAM’s AXS ecosystem for easy personalization and firmware updates.
• Simple Setup – Mounts directly onto aerobar extensions or other cockpit locations.
• Aero and Compact Design – Eliminates the need for traditional shifters, preserving aerodynamic efficiency.
• Secure, Reliable Connection – SRAM’s proven wireless protocol ensures consistent and fast shifting.
• Easy Battery Access – Powered by a single SRAM eTap AXS battery (removable and interchangeable with derailleurs for easy charging).

Technology

eTap

All of the underlying tech in our new SRAM RED eTap groupset, such as wireless shifting, advanced battery power management, and mechatronics technologies, are meant to serve one ultimate purpose: to facilitate the most intuitive and consistent shifting available. This shift logic is called eTap. Right lever makes it harder, left lever makes it easier, both levers shift the front derailleur. Simple, unmistakable, and intuitive.
 

AXS

AXS is SRAM’s new bike component integration system that connects electronic bicycle components and software. The SRAM AXS app allows riders to see battery status, change component behavior, personalize controls, get maintenance reminders, and update firmware.  
 

X-Range

Road bikes are faster and more capable than ever before, and riders are expanding what’s possible with drop bar bikes. X-Range is gearing for today’s road riding. We completely reimagined road gearing for wider range, more useful and smoother gear progression, as well as smarter shift settings—enabled by AXS. With X-Range, you’re always in the right gear.

What’s Included

• SRAM eTap AXS Wireless BlipBox
• Mounting Hardware
• Quick Start Guide

Note: Blips, Clics, and AXS battery sold separately.

Technical Specifications

Who is the SRAM BlipBox for?

    •    Triathletes and TT riders looking for a fully wireless shifting system
    •    Riders seeking a clean, aerodynamic cockpit with customizable shift points
    •    Cyclists running SRAM eTap AXS drivetrains who want advanced, cable-free shifting solutions
    •    Athletes prioritizing reliable, precise shifting with minimal cockpit clutter

Why Choose the SRAM eTap AXS BlipBox?

The SRAM eTap AXS BlipBox delivers an unparalleled combination of aerodynamic simplicity, wireless performance, and customizable control. Whether you’re racing against the clock or training for your next big event, BlipBox lets you position your controls exactly where you need them — without any compromise on performance or aesthetics.

Order now to streamline your triathlon or TT bike with the ultimate wireless control solution.