Contact via WhatsApp only For sale or trade for PS5 The bicycle has not been used much and I just changed its rear tire to a new one. The gears are original Shimano. Bicycle Specifications: Brand: PRO YARD. Size: 26 inches. Model: Road Grand. Frame: Aluminum alloy. Size: 700 * 35C. Tire: 16-inch steel. Material: Aluminum alloy. Number of speeds: 21 speeds. (7 rear gears and 3 front gears). Shifter: Original Shimano, Shimano (TX30 shifter, TZ30 front derailleur and TZ50 rear derailleur). Brake type: Front and rear discs. Paddle type: Aluminum alloy. Product weight: 14 kg.