The Shimano Essa U2030 left-side brake lever brings the ergonomics developed for Shimano's higher-grade mechanical Dual Control Levers to a wider audience. With a design that comfortably fits hands of all sizes, more riders than ever before can enjoy a better grip on the lever for smoother, more intuitive control.
Technology
New Super SLR
SLR stands for Shimano Linear Response. The new super super SLR design makes use of a friction-reducing mechanism in the caliper, lever and cable that improve response and modulation. Also for the lever, the Servo Wave mechanism is adopted to provide quick contact of shoe to rim and longer stroke from the initial braking effect for better control. SLR is the essential factor in the Shimano dual-pivot caliper that deliver more braking power than conventional side-pulls.
Features
Ergonomic lever design inherited from Shimano's high-end mechanical Dual Control Levers offers better control.







