The Easton EA70 AX Dropper Post is a specialized, gravel-specific component designed for drop-bar adventure and cyclocross bikes.

Key Features

• Short, Intentional Drop:
  The 50mm of travel provides optimized clearance for technical gravel descents while keeping the weight penalty minimal.
• Flexible Cable Routing:
  Features versatile internal cable routing where the cable can attach from either direction, ensuring compatibility with all dropper levers and drop-bar integrated shifters.
• Robust Build:
  Constructed using EA70 aluminum alloy with a reliable cartridge design and an inline 0mm head offset using a secure 2-bolt clamp.

Technical Specifications

According to official specifications from Easton Cycling, the details for this specific configuration are:

• Seatpost Diameter: 27.2 mm
• Total Length: 400 mm
• Travel (Drop): 50 mm
• Head Offset: 0 mm (Zero setback)
• Material: EA70 Aluminum Alloy
• Routing: Internal only
• Weight: Approximately 427 grams

Compatibility Note

The 27.2 mm diameter fits a standard gravel or cross-country seat tube. The internal actuation system integrates cleanly with drop-bar setups and can be paired directly with dedicated remote levers or compatible left-hand shifters, such as Shimano GRX or SRAM systems.

Please note: A remote lever is not included in the box and must be purchased separately.