Soft gravel arm pads-Bicycle chainring bolt alignment spacer-Shimano GRX ST-RX815 Right Di2 Shifter & Disc Brake Caliper

Style & Size Black, Right/Rear
Qty:

Overview

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.

SPECIFICATIONS (LEVER)
  • Raised hood head prevents hand misalignment and slippage
  • Recessed finger notch prevents upward slipping
  • Anti-slip texture and brake lever coating
  • Improved braking input performance
  • Higher brake lever axis and curved brake lever
  • Improved grip and confidence on choppy surfaces and descents
  • Higher braking efficiency reduces fatigue on long ride
SPECIFICATIONS (CALIPER)
  • Excellent heat dissipation
  • Flat mount and anti-mud specification
  • Convenient tool access
  • Simple wheel replacement
  • Easy and clean bleeding system