I did it on Yari. Now after swap I have charger 2.1 so it is like Lyrik Ultimate. Whole operation takes like 15min and it is like lower leg service plus damper replacement another 5min. Whole operation starts from taking top cap on damper side and leak oil from MC. Then on bottom of the MC damper you need to take that round element with special scissors (screen below) . You can find instruction on RS page and also YouTube.