SHIMANO GRX DI2 Hydraulic Disc Brake DUAL CONTROL LEVER 2x11-speed

ST-RX815-L

SHIMANO GRX DI2 Hydraulic Disc Brake DUAL CONTROL LEVER 2x11-speed

ST-RX815-L

SHIMANO GRX - DI2 - Hydraulic Disc Brake - DUAL CONTROL LEVER - 2x11-speed

The SHIMANO GRX DI2 DUAL CONTROL LEVER delivers light and responsive shifting for mixed-terrain riding. The ergonomic shifter design improves comfort and the textured, anti-slip brake lever increases control on bumpy terrain. The Di2 version offers the digital precision of SHIMANO electronic shifting and synchronized shifting.

FEATURES

  • Improved grip and confidence on choppy surfaces and descents
  • Raised hood head prevents hand misalignment and slippage
  • Recessed finger notch prevents upward slipping
  • Anti-slip texture and brake lever coating
  • Higher braking efficiency reduces fatigue on long rides
  • Improved braking input performance
  • Higher brake lever axis and curved brake lever

PRODUCT SPECIFICATIONS

MODEL NO ST-RX815-L
SERIES GRX DI2
Color Series color
Average weight 373 ( /pair)
Shifter type DUAL CONTROL LEVER
Remote switch
Shift lever|Front speeds 2
Shift lever|Compatible rear derailleur type Road 11-speed
Brake lever|Brake hose (kit) SM-BH90-JK-SSR
Brake lever|Hose joint Straight
Brake lever|Brake hose color (kit)|1 Black
Brake lever|Recommended brake caliper BR-RX810
Brake lever|Oil SHIMANO Mineral
Brake lever|Reach adjust|Tool
Brake lever|Reach adjust
Brake lever|Clamp band (mm) 23.8-24.2
Brake lever|Funnel bleeding
Brake lever|Free stroke adjust
Brake lever|SERVO WAVE
Shifter lever body|Main GFRP
Di2 connectivity wired|Di2 shifting
Firmware update by E-TUBE PROJECT
SD50 port (pcs) 2
SD300 port (pcs) 0
SD50 connector (pcs) 0
SD300 connector (pcs) 0
Port for SD50 remote sprinter shifter (pcs) 0
Port for SD300 satellite shifter (pcs) 0

TECHNOLOGIES

REPLACEMENT PARTS