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  • KS Lev Integra Dropper Seatpost
  • OptionsKS -
KSLev Integra Dropper Seatpost
Sale $295.95 - $399.00

Item # KSS0002

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  • Black, 30.9/492mm/175mm Travel ($399.00)
  • Black, 34.9/492mm/175mm Travel ($319.95)
  • Black, 31.6/492mm/175mm Travel ($319.95)
  • Black, 30.9x340mm/100mm Travel ($296.10)
  • Black, 30.9x390mm/125mm Travel ($339.00)
  • Black, 30.9x440mm/150mm Travel ($359.00)
  • Black, 31.6x390mm/125mm Travel ($339.00)
  • Black, 31.6x440mm/150mm Travel ($295.95)
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Item # KSS0002

A clean drop.

The KS LEV Integra Dropper Seatpost lets you focus on the trail without worrying about finding a spot to pull over and adjust your saddle height. With an air-sprung, hydraulically locking sealed cartridge, this post will drop to a gravity-worthy depth or rise to the occasion on fast singletrack with just a flick of its handlebar-mounted remote's lever.

The LEV Integra offers a clean, streamlined profile with stealth cable routing that also keeps all those important parts sealed against dirt and debris. A forged twin-bolt micro-adjustable head ensures your saddle stays solidly in place, and you can choose between models with 100mm, 125mm, or 150mm of travel to find a seatpost whose capabilities span all of your off-road needs. As an added bonus, the LEV Integra Dropper Seatpost is ODI compatible, so you can either run it solo or maintain clean lines across your handlebar by mating it to an ODI grip.

  • KS's air-sprung dropper goes internal
  • Hydraulically locking sealed cartridge locks in place
  • Lofty dropper options make it easy to get behind the saddle
  • Streamlined profile with stealth cable routing keeps things tidy
  • Twin-bolt micro-adjustable head for dialing saddle position
  • ODI compatible to clean up your cockpit and mount to ODI grips
Tech SpecsWeight
Tech Specs
30.9 mm, 31.6 mm
342 mm, 385 mm, 392 mm, 435 mm, 442 mm
0 mm
[342mm length] 100 mm, [385mm lenth] 125 mm, [392mm length] 125 mm, [435mm length] 150 mm, [442mm length] 150 mm
air sprung, hydraulically locking sealed cartridge
Recommended Use
mountain bike
Manufacturer Warranty
2 years

Actual Weight

Actual weights are measured in-house by the Competitive Cyclist team.

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Black, 30.9/492mm/175mm Travel
Black, 34.9/492mm/175mm Travel
Black, 31.6/492mm/175mm Travel
Black, 30.9x340mm/100mm Travel
Black, 30.9x390mm/125mm Travel
Black, 30.9x440mm/150mm Travel
Black, 31.6x390mm/125mm Travel
Black, 31.6x440mm/150mm Travel

Claimed Weight

Claimed weights are provided by the vendor.

Have questions? Chat with a Gearhead

550 - 635 g

Reviews & Community


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    Do not purchase this product! Since it was my first dropper, I had no point of reference, but all of that has changed with my purchase of a Revive, which is much smoother.
    The trigger on the KS is sticky, and the seat raising function was never smooth. After less than a year use, it failed. As others experienced, oil started leaking from the bottom, and it would not lock out. I called their customer service and they would not support me without my receipt, even though the dropper was on a 2017 model bike. They guided me towards another retailer, so I could purchase a replacement cartridge. Based on the reviews from that site, people complained that each cartridge only last ~ 1 year. I have decided to cut my losses and purchase another product to replace my KS. Customer services, and support post sale is too important for me – best of luck KS!

    so far so good

    • Familiarity: I've used it several times

    My hesitation in running dropper posts has always been reliability. With a month of abuse it's been great so far. performance has been great, no complaints there either. I don't love the thumb switch, I'll probably get a wolf tooth here soon. I would recommend the KS lev to a friend.

    hands down the best

    • Familiarity: I've put it through the wringer

    These are all I ride anymore. They may develop issues after heavy riding, but can be rebuilt with a piece of string and a wax ball in all of 5 minutes.

    Great post!

      I’ve read tons of reviews for these droppers and there are tons of mixed reviews. I’ve had one on my bike for quite some time now and I’ve had zero problems with it. I bought one for my wife’s bike and so far no problems whatsoever as well! Love these posts!

      Great Dropper!

      • Familiarity: I've put it through the wringer

      My dropper came and did have issues with rising all the way back up within the first few months, but I was able to get it warrantied and they repaired it and it has been fine ever since. Works, easy to maintain, and isn't hydraulic.


      • Familiarity: I've put it through the wringer

      Best investment I have made for my mountain bike, this post has worked flawlessly. I’m constantly adjusting it on the trails. This is a must have and can greatly make your riding more enjoyable!!

      Gigantic POS

      • Familiarity: I've used it several times

      Arrived stuck from the factory. Three bike shops later and a call to the customer service line, we put the thing in a vise and with two guys pulling, finally dislodged it. Setup is a nightmare, the little nut strips easily and a replacement is $20. It still sticks and we're only a week in. At first I wondered why the bike shop guys shook their heads at me after I told them I bought a KS. Now I know!

      Great so far!

      • Familiarity: I've used it several times

      First I bought a Fox Trnsr and it was a factory dud. Backcountry was awesome with the return and I got the KS. Install was a breeze (after I read the instructions!) and has worked flawless since. Hope it is durable as well... We will see!

      Great on this end!

      • Familiarity: I've put it through the wringer

      I made the mistake of buying dropper that was not the Kind Shock and regretted it almost immediately. The KS LEV Integra works like a charm. You can always depend on the functionality of a dropper that uses a cable vs hydraulic fluid for actuation. My biggest complaint about “other” seat post is that they freeze or become sluggish once the weather turns even the slight bit cold. You will not have this problem with the KS. It’s super fast but won’t butt punch you and has a smooth action up and down. It also installs with ease. After about 10 rides or so you might have to tighten the cable with the barrel adjuster but that is just a simple turn of a nob and you’ll be good to go again.

      You will not regret the purchase of this dropper over “other” droppers.

      Bradley Gehrig
      Customer Account Manager
      Office: 801–204-4541

      Better Options

      • Familiarity: I've put it through the wringer

      Setup is a B$%^& and if you dont get it right it wont work. Mine just started failing after one season. Sent in for warranty over 3 weeks. Called and they apologized and said they were really backed up. Which to me says that lots of other people are having the same problem.

      On top of this, lever feel is not smooth.

      Conclusion, get something else. More reliable, smoother operating droppers out there. I personally never had a problem with my reverb, but hear mixed reviews on those as well.

      Nice Option

      • Familiarity: I've used it once or twice and have initial impressions

      I've only just installed this. Action seems very smooth. The cable length and housing is important to get right. Measure twice and cut once! Definitely one of the more stealthy/clean handlebar actuators out there. Looking forward to some time in the saddle on this.

      It goes up and it goes down

      • Familiarity: I've put it through the wringer

      This dropper does exactly what it was designed for, it goes up when I want it go up and goes down when needed.

      The 31.6/ 150 mm travel fits perfectly on my 2016 Santa Cruz Nomad, M.

      Super easy to install and maintain.

      UP and DOWN

      • Familiarity: I've put it through the wringer

      Thats what this seat does goes up on command and down. Haven't run into any issues, ridden about a half season. The internal routing and installation was fairly easy to install.

      Tough, Convenient, Dubious Warranty

      • Familiarity: I've put it through the wringer

      So I do agree with some of the criticisms of the other reviews. This post is not perfect. There is a tiny tiny bit of play in the seat, but this is totally unnoticeable while riding, and it has less than my friend's Reverb. Both were purchased around the same time. The switch is nice, but when used on an ODI grip you cannot tighten as much as you would like. The cable will bind and make contact with the grip and the post will not lock. I overcame this by tightening one of the grip screws (overly tight) and leaving the lev lever a bit looser. It works, but is not ideal. The post will stick down if it sits over night, but a tiny little wiggle makes it function normally. This is due to the air leaking out of the sleeve, in time. It is really not a problem. Finally getting the cable tension right at set up can be a bit tricky. All said, these are minor issues. I have had it for about 4 months now, and it is working as it should. It took a major hit about a month ago when I decided to try out my chinbar. The crash took a big chunk out of my seat, and the bike bounced down the rocks. The post was unhurt, and developed no additional play. I was impressed. So, in conclusion, I love having the dropper, and I think this one is durable, but it does come with a few minor flaws, that I have no problem looking past. ONE final thing to mention. These are shipping now with a BLACK instead of GOLD stanchion. Please keep this is mind.

      Also, I can attest their customer service is comically bad. I reached out for a spare part, because I bent the mechanism that holds the cable to the post during installation, and they never got back to me. It stuck me as particularly bad, given that we are one of their major sellers. Fingers crossed I have no warranty issues...

      Tough, Convenient, Dubious Warranty


      • Familiarity: I've used it several times

      Same as issue as others. Brand new out of the box and it was stuck down on the first ride. Tried loosening the seat clamp as much as possible, which didn't help. I thought after a few rides that it may break in and the issue would go away, but after 6 rides there has been zero improvement. I have another externally routed KS Lev that hasn't given me any issues but this one has been a cluster. Now I get to try and deal with the

      Has not worked from the get go.

      • Familiarity: I've used it several times

      Got this seatpost with my Yeti SB5c through a recommendation from one of the specialists. I should have read the reviews first. It never has worked properly. Every time I go on a downhill singletrack ride and drop it to its lowest position it never comes back up on its own. I have to help it with my hand. I called and they told me to check the air pressure. I put in more air. 90% of max, still not working. I am waiting to hear back on what to do. I think it is just poorly designed.

      Straight up sucks is putting it nicely.

      • Familiarity: I've put it through the wringer

      This is my second KS seatpost and I'm pretty disappointed in this brand and here's why.

      1. The top portion of the post that clamps to the seat has some play in it, enough to make it extremely annoying when you're moving around on the bike and lifting the bike by the seat.

      2. The clamp system sucks. It doesn't clamp down on the seat rails hard enough and that allows the seat to creak and shift. I've torque'd down the screws to the recommended settings and it still creaks, probably because of #1 above.

      3. The seat gets stuck in the down position if it's been in that position for 30 mins or more. The only way to get it to come up automatically when depressing the lever is to tug on it. After the initial tug, it would then work as normal.

      Emails to KS didn't resolved the issue. Their support tried to shift the blame on me, saying to make sure the seatpost clamp is torqued correctly, that it needs to be service (really? a 2 week old seatpost needs service?), and that some play is "normal".

      I'd give it a zero star if I could, both for the seatpost and for the crap support.

      If you push the saddle during lifts you're doing it wrong and rude. Don't expect any seatpost to endure that kind of aggro use. Do yourself a favor and get a static seatpost

      If you push the saddle during lifts you're doing it wrong and rude. Don't expect any seatpost to endure that kind of aggro use. Do yourself a favor and get a static seatpost

      Good post when it works

      • Familiarity: I've put it through the wringer

      I've had 3 LEVs. The first one was the earliest production line and it worked great. So did the second one. The third one, though, has me with murder in my heart. It sticks in the extended position. Sometimes when it unsticks it descends only a third. Sometimes it won't pop all the way up again. Maddening. Worse yet, after just a few months of use, I got saddle creep. Set the saddle mid-post. It creeps back. Set it again. Really torque it down with Park torque tool. It still creeps. My LBSes (2 of em) have thrown up their hands. It's been back to KS for 3 weeks and returned just as unreliable as ever. Too bad because when it works, it's a great post. I'm moving all my bikes to Rockshox Reverbs. Yes I had one of them fail. Rockshox replaced it brand new, no questions asked, in 3 day turnaround. That's how to build customer loyalty and brand rep.

      Horrible Customer Service

      • Familiarity: I've put it through the wringer

      Had this dropper for just over 1 year. Strengths; Connection at the seat post is stationary, smooth and stealth lever only when operational. Weakness: Greatest weakness is the customer service of the KS. No one answers phone calls nor they care about customers. Seals have already failed twice in one year. Seat clamp squeaks and at one point unique spherical bolt and nut fell out while on a ride. After numerous attempts to contact KS, found out about this major seat clamp issue. Apparently KS is aware of the situation but has no solution. Simple bolts and nuts are backordered and they don't even know when it will become available. So, if you are willing to change your seals yourself or come up with your own DIY seat clamp assembly then go for KS.

      First let me preface by saying that I have had a KS LEV since 2012. I weight 215lbs and am not gentle on it. In fact, frames have broken as the seatpost worked on without issue in ~600 miles over two years. I repressurized it once. That's all the maintenance it needed. Until...

      The small synthetic cord that actuates the movement broke on a ride down Porcupine. KS was kind enough to warranty it and have been good to deal with but it has been a lengthy process ( 3 weeks) without a clearly communicated date of completion.

      KS has a great product . It worked flawless until it didn't after 2 years and little maintenance. They could improve their customer service and really increase their reputation. It's a fairly low hanging fruit.

      KS is history in my book. They lost me as a customer for good. Why bother with KS when there are phenomenal posts out there like 9point8, Raceface/Easton and soon the new Crank brothers all with improved performance and excellent customer service.

      Great seat post.

      • Familiarity: I've put it through the wringer

      Here in east coast, trails are hilly. I make frequent use to the seat post. The instructions could be better. The post will stick and needs help up on start of every ride- but only once. This post has deep drop, and the base has less than one inch before hitting seat tube on my large frame. The fit is close. Operation is smooth- the activating lever works well but takes a good push.

      Conclusion- great product