Frame: Full Suspension Dalloy Aluminum,w/ V-Clamp Technology Fork: Lightweight T401 Travel:30mm Air Sprung Gear: Sram X5 9x1 speeds Brake: Mechanical Rim Brake Wheels : 20″ (406) Tire: Schwalbe Big Apple 20x2.0 Folding Size: 63x30x72cm Rider height : 145-190cm Max Weight rider: 105kg Weight: 13.2KG