Features: 1.High Durability: Crafted from CNC aluminum alloy and high performance spring, this motorcycle shock absorber offers strength and durability, anti corrosion, waterproof, and anti rust. 2.Adjustable Suspension: Equipped with an adjustable spring, this rear suspension shock damper allows you to customize the strength to best suit your riding needs and adapt to varying road conditions. 3.Dimensions: This component has an overall length of 390mm, a mounting hole diameter of 10mm/0.39in, a hole center distance of 360mm, and a spring diameter of 10mm, ensure a perfect fit and enhanced performance. 4.Universal Installation: With its 360mm hole center distance, this shock absorber guarantees a universal fit, providing wide usability and easy installation. 5.Versatile Application: This product fits most 70cc 90cc 110cc 125cc 150cc Dirt Pit Bike ATV Go scooters, Moped Quad (ATV), and various off road vehicles, ideal for those looking to upgrade their vehicles. Specification: Item Type: Motorcycle Shock Absorber Material: CNC aluminum alloy + high performance spring Length: Approx. 390mm/15.35in Mounting Hole Distance: Approx. 360mm/14.17in Mounting Hole Diameter: 10mm/0.39in Spring Diameter: 10mm/0.39in Mounting Hole Thickness: 22mm/0.87in Features: Adjustable spring pressure for customizable load handling Apply: Replacement, refurbishment, upgrade, modification, decoration for original shock absorber Fitment: Fits for motorcycles, ATVs, off road vehicles, scooters with 360mm mounting hole distance