Quick Release Clamp ETWOW BOOSTER ES, GT SL, GT SPORT em The right-side hydraulic brake lever

The right-side hydraulic brake lever is a precision control assembly engineered for 4-piston hydraulic systems

The assembly integrates with factory mechanical mounts and electrical connectors to provide readout and control interfacing

Confirm connector seating and mounting torque during installation to ensure consistent illumination performance on S9 models

Components are CNC-machined and anodized to resist corrosion

Quick Release Clamp ETWOW BOOSTER ES, GT SL, GT SPORT em The right-side hydraulic brake leverTool free quick release clamp tailored for folding and headset locking on ETWOW electric scooter Booster ES. The rapid action lever allows fast folding and unfolding while delivering repeatable clamp force to preserve steering geometry. Constructed from hardened alloy with a reinforced pivot, the mechanism resists deformation under repeated cycles and secures the steering column for safe operation on Booster ES. Compatible Models: Booster ES Shipping