GRX Di2 ST-RX825 / BR-RX820 CADENAS EN U Bead Folding e-Bike approved No

Bead Folding e-Bike approved No Labeled Size 700x25C Tire Compound Natural Tire Diameter/ISO 700C/622 Tire PSI 100-145 Tire Technology SuperPoly

* 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

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

* DUB BSA 68/73 mm pour ligne de chaîne 55 mm* ID SRAM: BB-DUB-BSA-A1

Complete Rim Protection combines ''Lite'' and ''Pro''

GRX Di2 ST-RX825 / BR-RX820 CADENAS EN U Bead Folding e-Bike approved NoThe 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