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

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

• CDHPOWER 4.0" Fat Bike Snow Fork Fat Bicycle Fork. Durable Construction: Built with an aircraft-grade aluminum body and high-strength steel stanchions, this front suspension fork can withstand heavy off-road use.
• Travel: 170mm Spread: 135mm Smooth Riding Performance: Air suspension damping absorb bumps and vibrations for a comfortable ride over rough terrain, ensure reliable handling on trails and hills.
• 11/8" Headset works well with the fork and 9mm quick release.
• Easy Adjustability: The manual lockout lets you stiffen the fork for paved sections or free it for more suspension over obstacles.
• PLEASE NOTE1: the best safe speed if racing: 35km/h；Outside Diameter of Up Tube: 32mm/1.26inch and 43mm/1.693 inch for lower leg