Frame: Alloy 6061, magnet lock Fork: Steel Groupset: Shimano Deore M6000 1x10 speeds Crank: Alloy Hollow, 53T Cassette: Sunshine 11-40T Brake: Shimano MT200 Hydraulic Disc Tire: 20x1 3/8 (451) Seatpost: Hidden Pump Seatpost Weight: 11.7KG