Hydraulic, with adjuster Brake/shift lever made of aluminum, adjustable lever reach, DOT 5.1 brake fluid, organic brake pads, brake disc and adapter not included in delivery, weight: 493 g (brake/shift lever with brake pad holder, front wheel) "Rival" Brakes for road bikes and gravel bikesSRAM's "Rival 22/1" brakes are ideal for gravel or road bikes with 1x gearing equipped with a dropper post. Since you don't need the front derailleur lever, SRAM has converted it so you can use it to lower your dropper post. The hydraulic brake set consists of a left STI and a brake caliper. The lever is made of carbon and aluminum or entirely of aluminum. You can adjust the grip width to your individual needs for smooth shifter operation. The DOT 5.1 brake fluid reaches its boiling point relatively late, making it a reliable choice. Braking power can also be optimally controlled thanks to the organic brake pads. They are also well insulated and transfer little heat to the brake pistons. A brake disc and adapter are not included. Weight (front brake unit): 493 g. Various cable lengths available. Mount Post Mount (PM) Features with adjuster Main color black Area of use Road, triathlon Max. tire width 28 mm Rear mounting Brake arm length 49 mm Type/kind Article Brake type Disc brake Variant hydraulic