In the name of God and praise be to God.. . Mohammed Salama, a hobbyist and enthusiast in the field of bicycles, specifically hybrid and mountain bikes, keen on accuracy in displaying product details. Do you have any questions or inquiries? You are welcome, direct message is open :) . I am presenting to you a COZON hybrid bicycle, I bought it used, large size, in excellent condition, COZON bicycle X2S . Specifications: Company: COZON Model: X2S Type: Hybrid Size: 18.5 - L Gears: 3 front, 9 rear Weight: 12.5 Brakes: Hydraulic disc (oil) Frame: Aluminum . Features and Additions: - Manual wheel release for easy loading and unloading - Manual seat height adjustment - Ability to lock/unlock suspension - Hidden wires + hidden welding - Bottle cage - Gears are very clean and smooth - Original seat - Known CST tires (same as original) - New grips from the agency - The handlebar is different and distinctive, God willing . (((I had it serviced at the agency on Shawwal 23))) . Important Notes: The brakes make a whistling sound when the bike is stopped. The problem disappeared after servicing at the agency but returned after I stopped it for a while. . Opening bids, by the grace of God, starting from 1350