45/48mm Upside Down Front Forks 790mm - 31" Inverted Forks for 17"/19"/21" Wheels, Off-Road, Pit Bikes 110cc 125cc 150cc 200cc 250cc

Product Features & SpecificationsFork Type: Upside-Down (Inverted) Hydraulic ForksOverall Length: 790mm (31 inches) from leg top to axle centerUpper Leg Diameter: 45mmLower Leg Diameter: 48mmAxle Hole Diameter: 15mmWheel Compatibility: 17", 19", 21" Front WheelsMaterial: High-Quality AluminumCondition: 100% Brand New, Pre-filled with hydraulic oilCompatibility: 110cc, 125cc, 150cc, 200cc, 250cc Off-Road BikesKey FeaturesUpside-Down (USD) Design: Inverted fork construction for reduced unsprung weight and increased rigidityOptimal 790mm Length: 31-inch length suitable for a wide range of full-size and large pit bike applications45/48mm Aluminum Construction: Lightweight yet strong aluminum legs with precise diameters for triple clamp fitment15mm Axle Standard: Accommodates the common 15mm front axle sizeHydraulic Damping: Pre-filled with oil for ready-to-install performance and adjustable damping (if applicable)Broad Wheel Compatibility: Designed to work with 17-inch, 19-inch, and 21-inch front wheelsCompatibilityVehicle Applications:Pit Bikes and Dirt Bikes (110cc-250cc)Off-Road Motorcycles and Trail BikesCustom Mini Bike and Motocross BuildsCritical Fitment Verification:Before purchasing, you MUST confirm:Your bike's frame and desired ride height can accommodate the 790mm (31") fork length.You have or will purchase triple clamps with an inner diameter 1-1.5mm larger than 45mm (typically ~46-46.5mm) for the upper legs.Your front wheel uses a 15mm axle.Your front wheel is 17, 19, or 21 inches in diameter and has proper brake caliper mounting compatibility.Package Includes1 x Pair of Upside-Down Front Forks (45/48mm, 790mm length, 15mm axle)

• 45/48mm upside-down (inverted) front forks with 790mm (31 inch) length for off-road and pit bike applications
• Hydraulic suspension designed for 110cc to 250cc bikes using 17, 19, or 21 inch front wheels with a 15mm axle
• Lightweight aluminum construction with 45mm upper leg and 48mm lower leg diameters for USD fork triples
• Direct bolt-on upgrade for compatible models seeking improved front-end performance and handling
• High-performance inverted forks - verify 790mm length, 45/48mm diameters, and 15mm axle compatibility before purchase