CDHPOWER 20" Air Suspension Bicycle Fork 4.0" Fat Tire Bike Fork, Double Shoulder, 9mm Quick Release, Disc Brake E-Bike

This front suspension fork is designed for mountain bikes with extra-large frames. Featuring a 180mm travel air spring and 9mm QR axle, it provides smooth damping over rough terrain. The 1 1/8-inch straight steerer tube fits most standard headset configurations. Manual lockout allows you to stiffen the fork for paved sections or extra support when needed. Dual shoulder axle clamps and tapered lower legs increase strength. Black powder-coated finish holds up well to outdoor elements. An ideal upgrade for e-bikes or heavy-duty mountain rigs, this suspension fork helps absorb bumps so you can focus on the ride.

• CDHPOWER 20" Bicycle fork 4.0" Fat Tire, Bike Snow Fork Fat Air Suspension Bicycle Fork. Straight Tube QR 9mm * 135mm | 1-1/8inch Steerer, Fit for 20inch*4.0 Tire; Net Weight: 3160g
• Travel: 170mm, Spread: 135mm, 9mm quick release. 1-1/8"(28.6mm) steer tube, 260mm length. Inner tube 1" (25.4mm)
• 11/8" Headset included and works well with the fork，1 1/8" headset：For 44mm Head Tube and 28.6mm Fork
• Disc brake bracket( center hole to center hole: 75mm);compatible with 20"*4 inch tire max; Outside Diameter of Up Tube: 32mm/1.26inch and 43mm/1.693 inch for lower leg
• PLEASE NOTE1: the best safe speed if racing: 35km/h; Suitable for most 20 inch* 4.0 tire snow bikes/beach bikes/electric bikes mtb/bmxChildren bike/motorcycle/Electric Motorcycle/folding bike/XC/DH, etc.