Product Features & Specifications
Fork Type: Upside-Down (Inverted) Hydraulic Forks
Overall Length: 790mm (31 inches) from leg top to axle center
Upper Leg Diameter: 45mm
Lower Leg Diameter: 48mm
Axle Hole Diameter: 15mm
Wheel Compatibility: 17", 19", 21" Front Wheels
Material: High-Quality Aluminum
Condition: 100% Brand New, Pre-filled with hydraulic oil
Compatibility: 110cc, 125cc, 150cc, 200cc, 250cc Off-Road Bikes

Key Features
Upside-Down (USD) Design: Inverted fork construction for reduced unsprung weight and increased rigidity
Optimal 790mm Length: 31-inch length suitable for a wide range of full-size and large pit bike applications
45/48mm Aluminum Construction: Lightweight yet strong aluminum legs with precise diameters for triple clamp fitment
15mm Axle Standard: Accommodates the common 15mm front axle size
Hydraulic 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 wheels

Compatibility

Vehicle Applications:
Pit Bikes and Dirt Bikes (110cc-250cc)
Off-Road Motorcycles and Trail Bikes
Custom Mini Bike and Motocross Builds

Critical 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 Includes
1 x Pair of Upside-Down Front Forks (45/48mm, 790mm length, 15mm axle)