The bike has high specifications and is made of the best parts in the market. Front fork: Fox 36 Rear shock: RockShox Groupset: SRAM 12-speed Upgraded seatpost Rims: 29" Aluminum Tires: Maxxis 2.60 width, rare and new Brakes: Shimano MT201 Handlebar: Chrome, 780mm length Rear hub: XD (forgot the name) Front disc: 202 Rear disc: 180