Matt Painewrote a review of KS Lev Integra Dropper Seatpost on June 19, 2017
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!