Left Lever and Front Caliper SHIMANO GRX Di2 ST-RX825 + BR-RX820 Flat Mount 2x12-speed

The left SHIMANO GRX Di2 ST-RX825 lever, paired here with the BR-RX820 front caliper, belongs to the 12-speed generation of the GRX Di2 RX825 range, designed for gravel and mixed terrain. This DUAL CONTROL LEVER delivers fast, reliable wireless shifting while retaining an architecture compatible with double-chainring drivetrains. The hood features GRX ergonomics, with a raised cover, ribbed surface and non-slip coating on the brake lever.

The hood body has been specifically optimised to fit flared handlebars, while retaining the position of a third button dedicated to gravel riding. RX825 levers are compatible with three satellite shift switches and benefit from FRONT SHIFT NEXT functionality, which makes it easier to anticipate chainring shifts. Power is supplied by easily replaceable CR1632 batteries, with a manufacturer-stated battery life of 3 to 4 years.

The BR-RX820 front caliper, with Flat Mount mounting, offers improved modulation and a quicker bite point thanks to SERVO WAVE technology, for reliable braking power on demanding terrain. The One Way Bleeding bleed system simplifies maintenance despite a more compact and quieter design than previous generations. The manufacturer-stated weight for the pair of levers is approximately 415 grams.

Ref: 16112355574140