GRAVEL ELECTRONIC SHIFTING GROUPSET

Like a falcon's wing cutting through the forest, sharp and precise, this gravel bike electronic shifting system is built for speed and accuracy. It supports 10-12 speeds with a maximum cog size of 46T, featuring an impact-resistant design and L-TWOO's damping system for precise shifting on rough terrain.

SERIES OVERVIEW

1x10-12 SPEED

LTWOO's flagship gravel electronic shifting system is designed for tackling tough terrains. Made from durable and robust aluminum alloy.The rear derailleur features a damping system to absorb bumps and maintain precise shifting. The DISC hydraulic disc brake system offers powerful braking performance.

SHIFTER LEVER

Enhanced grip comfort Larger contact area for shifting buttons Mouse-like button feel with clear shifting feedback Weight: 225g per unit

Electronic Damped RD

Compatible with 10-12 speed Supports up to 11-46T cassette Impact-resistant design, new shifting mechanism, and friction damping system Weight: 333g

  • IMPACT-RESISTANT

    The rear derailleur has extra spacing at the connection points and a longer, stronger return spring. This design improves impact resistance and increases shock absorption by 10%.

  • OPTIMIZED SHIFTING PATH

    Optimized the angle of the rear derailleur's push and fine-tuned the damping strength, resulting in a more compact shifting path and quicker shifting action.

  • FRICTION DAMPING

    The eGR rear derailleur is equipped with the L-TWOO friction damping system. It effectively absorbs shocks and vibrations from the road, ensuring stability on rough terrain, reducing chain jump, and providing precise shifting response.

  • ASYNCHRONOUS MULTI-SPEED SHIFTING

    The new electronic algorithm greatly improves the eGR's shifting response and experience. It uses pulse current control to achieve asynchronous multi-speed shifting. The precision control algorithm keeps the positional error of each gear within 0.2mm, ensuring precise execution of every shift.

INTEGRATED CALIPER

The caliper features an integrated design, eliminating the mounting screws used in split designs. This reduces weight while enhancing overall rigidity.

ELECTRONIC SHIFTER

ELEVER is a thumb controller designed for flat handlebars. It connects with the ELECTRIC system, and electronic rear derailleur to send shifting commands. This makes the ERX compatible with flat handlebar bikes.