Plenty of Flare is a typical feature of modern Gravel bike handlebars. The ergonomics of the GRX ST-RX820 shift/brake lever have been optimized and specifically adapted to flared handlebars. While the grip design reduces pressure on the palm, the textured, non-slip surface of the brake lever blade improves handling on uneven terrain. A tiny innovation in the cockpit for maximum gain in comfort and control. With these prerequisites, the ergonomic brake/shift lever is perfectly suited for long-distance use or full- or multi-day tours in mixed terrain.

The STI lever not only offers maximum comfort, but is also characterized by its smooth, precise and highly responsive shifting functionality across the entire gear range. In addition, the proven SERVO WAVE technology ensures particularly good dosage in terms of deceleration. Adjustable in reach and free stroke.