Size DHL Box Internal Dimensions (cm) Max Weight (kg) FedEx Equivalent (approx.)
XS Box 2 33.7 × 18.2 × 10 ~1 Small Box (8″×8″×8″)
S Box 3 33.7 × 32.2 × 10 ~2 Medium Box (12″×12″×10″)
M Box 4 33.7 × 32.2 × 18 ~5 Large Box (13″×13″×11″)
L Box 5 33.7 × 33.2 × 34.5 ~10 FedEx 10kg Box (40.16 × 32.86 × 25.88)
XL Box 6 41.7 × 35.9 × 36.9 ~15 FedEx Large (16″×16″×16″)
XXL Box 7 / 8 48.1 × 40.4 × 38.9 or 54.1 × 44.4 × 40.9 ~20–25 FedEx Extra Large (42 × 42 × 47)

10 reviews for BUCKLOS 20 inch 4.0 Fat Tire E-Bike Air Suspension Fork, 180mm Travel Spacing Hub 135mm Straight Tube MTB Manual Lockout 9mm QR Mountain Bike Double Shoulder Electric Bicycle Front Forks Snow Beach

  1. Avatar of Real Reviews with Ashlee

    Real Reviews with Ashlee

    Great for my Ridstar, as described.
    I put these on my ridstar. Made a big improvement. Nice stability and suspension. Great quality as described.

  2. Avatar of old man camping

    old man camping

    complete your Ridstar build
    must have for the Ridstar Q20 makes those trails a pleasure and safer too simple install

  3. Avatar of Amazon Customer

    Amazon Customer

    Worked very well for me.
    Fit nicely on my Ridstar Q20. I bought mine as a return used/never installed. Installing requires a bit of mechanical knowledge, and some additional parts possibly. In my situation there was no bearing seat installed on this fork, so I chose to remove the old one from my damaged fork. Even a new replacement bearing would require a seat installed. I did it with a pipe, hammer, and some gentle heat. Brakes required some reconfiguring to attach caliper as well. This has no holes drilled for a front fender, but there are places this could be done if desired. Works excellent for my needs.

  4. Avatar of Amazonn Guyy

    Amazonn Guyy

    ALMOST DIED/GOT INJURED BADLY FIRST USE. DO NOT BUY
    I write this while waiting in the emergency waiting area of a hospital. Chief Engineer. I know mechanical extremely well, no user error I put this together correctly. Assembled and used a torque wrench for every nut and bolt. First ride not even 10 minutes.. both slots for wheel axle shear clean off 100%. Didn’t hit a bump. Didn’t hit anything. Literally on grass. Front wheel flys off, detached. Forks dig in ground and I flip off my bike at 20mph. I’m 90% sure my thumbs broken, my arm may be broken and my neck is in immense pain. No crack noise nothing, literally disintegrated. Look at that garbage pot metal, weighed nothing. So many holes and defects in casting. DO NOT BUY THIS TRASH UNLESS YOU WANT TO DIE OR GET BADLY INJURED. F* THIS PRODUCT AND THE MANUFACTURER

  5. Avatar of Dale Holcomb

    Dale Holcomb

    Decent fork, but not for a front motor
    Seems like a pretty decent fork right of the bat. I got this for my Amyet S8. The air suspension is very smooth but I feel like it doesn’t quite support a front motor without the skewer bolt rotating in the mounting point. I saw one person posted a review from the emergency room after it broke on the same bike. I’m pretty sure it’s because of the front motor. I think if you’re getting it for a regular front wheel, it would likely be much better.

  6. Avatar of Tyler Larson

    Tyler Larson

    Wheelie Maker
    Greatly improved the ride of my ebike. The larger travel definitely threw off the geometry of the bike, but it’s a fun quirk

  7. Avatar of Amazon Customer

    Amazon Customer

    Works with ridstar q20
    Works very well with ridstar q20, not sure if they will work with stock handle bars and stem, we upgraded the bars and stem before the forks

  8. Avatar of Peter Lee

    Peter Lee

    Don’t buy these forks at all costs!!!
    The forks worked great for about a month but, after that first month the bike was painted pink and when taken to a shop to rebuild, they informed me that my steer tube was snapped and that I’d have to buy new forks… A great waste of 180$!!!

  9. Avatar of Riza Gee Why

    Riza Gee Why

    The first thing I noticed was that it was alot lighter than my stock Coil Spring. Set up was pretty easy as long as you have the proper tools.Tested out the fork and it absorbed the rough terrain easily.I purchased this fork after watching a real review on YouTube, “Wolftick videos” who did a real hard test on very rough trail. For the price and how the fork held up is pretty amazing. Hopefully it will hold up.

  10. Avatar of Shawn

    Shawn

    Seems like decent shocks for the money. Good rebound adjustment. Actually clicks like it should. Lockout is not very sensitive at all. Only a few clicks and they basically do nothing until it’s locked out. Nice finish on the forks but the number began wearing off within 5 rides.Save the extra 150 and buy the Rockshox Recon. You can’t even compare them it’s such a better fork.


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