Name: mountain bike Suspension forkSize: 26 inch, 27.5 inch, 29 inchCategory: Air systemSteerer: 28.6 x 220mm(1-1/8")Diameter: 32mmFork width: 100mmVersion: Straight, TaperedSpecifications: Remote lockout, manual lockoutApplicable gender: UnisexMaterial: magnesium alloy + aluminum alloyInner tube: aluminum alloy polishingBrake column: using international disc brake A-pillarWelght: 1680g-1780gSuitable for: 26/ 27.5/ 29 inch Mountain/ City/ Road/ CyclingColour: BlackPRODUCT DETAILS:1. Product parts introduction: aluminum alloy vertical tube, air chamber valve, aluminum alloy inner tube, brake line fixed buckle, PM disc brake column, control valve.2. Air pressure system: According to the rider's weight and riding conditions, adjust the comfortable air pressure value to achieve a better experience.3. Inner tube / stroke: good shock absorption, surface polishing and hard fat oxidation, wear resistance, lubrication, small resistance, smooth rebound.4. Independent fork bridge design: make the outer fork outer tube more stable and stronger, effectively prevent the stroke tube from being polluted by dust, and the appearance is bright and beautiful.100% AFTER-SALE SATISFACTION GUARANTEE: - Guarantee quality / guarantee after-sale / guarantee service. If you have any questions, please feel free to contact us. Due to the international time difference, we will give you a satisfactory answer within 24 hours. Hope to understand.