Shimano GRX ST-RX815 2 x 11-Speed Di2 Left Drop-Bar Shifter/Hydraulic Brake Lever without hose or caliper Essentials won't roll during activity

won't roll during activity

Water-resistanceYesWeight1

Odometer manual set:- Yes (only the current version produced since 2015)

with enough warmth and grip to satisfy commute

Shimano GRX ST-RX815 2 x 11-Speed Di2 Left Drop-Bar Shifter/Hydraulic Brake Lever without hose or caliper Essentials won't roll during activityGRX ST RX815 Di2 Shifter Hydraulic Brake Lever A raised hood head prevents hand misalignment and slippage, while a recessed finger notch prevents upward slipping Anti slip texture and brake lever coating Higher brake lever axis and curved lever allow for higher braking efficiency to reduce fatigue on long rides Tooled reach adjust allows for lever to be adjusted to fit multiple hand sizes and riding preferences