DH FORK DESCRIPTION:BRAND:【LvTu】Model: LvTu-DH22-FORKCategory: Air Fork ( Air Pressure Shock Absorber )Size: 26 inch, 27.5 inch, 29 inchTravel: 180mmPress-in stroke: 140mmSteerer: Straight tube - 28.6x30x230mmInner tubo: 32mm Internal upgrades: construction of sponge loops and metal bushingsAxle: 9*100mmVersion: quick releaseMaterial: magnesium alloy and aluminum alloyFunction: damping adjustment, with Air pressure Lockout functionBrake column: Disc brake PM 75mm, 160mm disc rotor can be installed directly. ( 180/203mm need adopter )Compatible: 26/ 27.5/ 29 inch Mountain Bike, DH, XC Offroad bike, Disc Brake Bicycle, Downhill CyclingWeight: about 2350-2480g (±50g)Colour: Black , Orange , WhitePACKAGE CONTAINS:Suspension forks (* 1)Fork Headset (* 1)CHARACTERISTICS:1；Specially,it has unique Rebound Adjustment structure, which can control the speed of the rebound according to your needs after being compressed. It can be as fast as a rabbit or as slow as a tortoise under your adjustment wheter it's mountain or off-road/XC, Pothole or gentle terrain,which brings you the most comfortable and convenient riding.2；The product has a locking function, and the bounce function can be turned off or turned on according to different road surfaces and uphill or downhill.3；Internal sealing and lubrication upgrade: sponge ring and metal bushing structure can make the front fork more sensitive, stronger and more lubricated, allowing you to experience different off-road riding【LvTu】100% SATISFACTION GUARANTEE: Provide you with high-quality products and excellent after-sales service. If there is a quality problem, provide proof, you can contact us for replacement or refund and your request. Due to the international time difference, we will give you a satisfactory answer within 12 hours. Hope to understand.