Nanlio  20*4.  0" / 26*4.0" Double Shoulder Snow Fork

Size:20X4.0 / 26X4.0 inch
Weight:2500g / 2650g
Color:Black
Material:Aluminum alloy
Category:OIL AIR Fork
Stand pipe:Aluminum alloy,230*28.6mm
Inner tube:34mm
Fork width:135mm
Travel:330mm ,Support hydraulic disc brake (A-pillar)
Structure:Pneumatic version, left pneumatic structure, right hydraulic structure


  1. Sizes: Available in two tire sizes—20x4.0 inch and 26x4.0 inch—accommodating various bike frames.

  2. Travel: It offers 135mm of travel, which enhances shock absorption and allows for smoother rides over rough terrain.

  3. Air Suspension: The air suspension system provides adjustable firmness, allowing you to tailor the ride characteristics to your preference and riding style.

  4. Double Shoulder Design: This design enhances the stability and strength of the fork, making it suitable for demanding conditions, such as snow or rugged trails.

  5. Compatibility: It is typically compatible with a variety of MTB and E-bike frames, but check for specific compatibility with your bike's headset and axle standards.