- Familiarity: I've put it through the wringer
My main complaint with droppers since they've been out is reliability. When they work it's great, but far to often they don't work, or don't work right. I have the PRO (Shimano) on two bikes now and have nothing but great luck with them. The provided lever is "ok" but prefer the wolf tooth to go with it. Actuation is smooth, and everything on them has just worked flawlessly. Recommended!