SHIMANO GRX ST-RX820 2-SPEED STI DUAL CONTROL LEFT has_product_type Inner brake cable and outer

Inner brake cable and outer brake cover not included

Internal Shifter and Dropper Post Routing

this chainring reduces weight while maintaining reliability and smooth power transfer

Rear Hub:  DT350 54t ratchet system

who only want to bring the bare minimum on their mountain bike rides

SHIMANO GRX ST-RX820 2-SPEED STI DUAL CONTROL LEFT has_product_type Inner brake cable and outerThe Shimano GRX ST RX820 2 speed STI delivers the braking power gravel riders demand. Engineered for hydraulic disc brakes, this dual control lever provides excellent deceleration performance when you need it mostwhether tackling steep descents, technical terrain, or unexpected obstacles. The reliable power reserves keep you in control on every ride, giving you the confidence to push harder on challenging routes. Built for gravel's unpredictable