This is a complete description of the bike in the picture: *Name and Type:* - *Brand*: Trinx - *Expected Model*: Trinx M136 Pro or M136 Elite. This is the most popular model from Trinx, 29-inch size. - *Type*: Mountain Bike MTB, suitable for off-road and daily rides *Specifications visible in the picture:* - *Tire*: 29 inches × 2.10, and it says 52-622 according to the system