GRX Di2 ST-RX825 / BR-RX820 CADENAS EN U The all-new Super Deluxe Coil

The all-new Super Deluxe Coil Ultimate was designed from the ground up

Lockout (Includes Compression Damper) - Domain 38mm (B1+/2022+)

outil pour rotor de freins)* RAP 6: Hex: 3

* Allows you to tighten cassette lock nuts or remove them when used with a chain whip such as our CW-1* Compatible with Shimano/SRAM cassettes* Comfortable rubber-coated handle for improved grip

F SCAPE anti-fog treatment

GRX Di2 ST-RX825 / BR-RX820 CADENAS EN U The all-new Super Deluxe CoilThe 12 speed SHIMANO GRX Di2 DUAL CONTROL LEVER with GRX BR R820 disc brake caliper. Attributes Brake Material Aluminum Caliper mount Flat mount Disc Diameter 140 or 160mm (not included) Fluid Mineral oil Lever Blade Material Aluminum Primary Color Black