Installation : standard 22.2MM purple/gray/colorful. Weight: Front brake about 264G, rear brake about 275G. Size: front oil pipe length 800mm/rear oil pipe length 1550mm. 1Brake set (including front brake and rear brake). Due to various factors such as monitor brightness and light brightness, the actual color of the product may be slightly different from the picture displayed on the website.Please allow for slight manual measurement bias in the data. Also, the each additional item means. The the same color and size. Transit time may be a little delayed because of the. If you have any questions. This item is in the category "Sporting Goods\Cycling\Bike Components & Parts\Brakes". The seller is "angelhoodseason" and is located in this country: CN.