Chain Guide Mountain Bike Tensioner Double Stage Design for Chain Drops 1X 2X 3X Drives

The Quintessentialz Chain Guide Mountain Bike Tensioner has received mixed reviews from customers. Some users have found it to be effective in reducing chain slap and preventing the chain from popping off the chain wheel, particularly when riding on rocky terrain. It comes with all the necessary components for installation, and some customers have reported that it works well on their electric bikes and older mountain bikes. However, there are also drawbacks to Consider. The tensioner can cause increased tension on the chain, which may require adjustments to the rear derailleur or the addition of extra chain links. Additionally, some users have found that it does not completely eliminate chain slap, particularly on mountain bikes. One customer found it to be too short and another found it to be not wide enough for climbing gears.