The intention with RockShox Reverb™ AXS® was inventive and pure. No hoses. No routing. No energy wasted. Not a single thing in the way of the experience. SRAM and RockShox have created a reliable wireless-electronic dropper post and controller that actuates with drastically less effort and zero distraction.

Expanding what's possible on a bike, Reverb AXS is enabled by SRAM AXS™ technology, a new level of interaction, personalization, and connectivity across all AXS enabled components.

Features:

• Effortless Electronic-Wireless actuation and infinite height adjustment with a single touch.
  
• Clean, simple and fast to install. No hoses to route, no fishing required.
  
• Updated internals for faster return speed in all conditions.
  
• New Vent Valve Technology, a simple and reliable built in service solution without disassembly of the seatpost.
  
• SRAM AXS™ technology, a new level of interaction, personalization, and connectivity across all AXS™ enabled components.
• Includes RockShox AXS™ handlebar controller, rechargeable SRAM battery and charger.
• Compatible with 7mm round rails and 7x9mm oval rails.
• Travel: 125mm
• Seatpost: 30.9mm 
• Length: 390mm
• Part Weight: 586g