Review on DEERU Bicycle Grip Lock - Premium Rubber Handlebar Grip for Mountain Bike, BMX, and Folding Bike - Anti-Slip, Shockproof by Justin Bradford

I was looking for MTB grips for big hands with an outer diameter of 34mm or 35mm. Hoping that if they state 35mm in the description the outside diameter might be close. Unfortunately not. The outside diameter varies between 30mm and 31mm at best on the grips I received. This is a slight improvement over the other offerings which typically range in outside diameter from 29mm to 30mm. If you have larger hands or simply prefer a larger outer diameter for comfort, look out for the discontinued Hangou brand that I was able to find. Some grip manufacturers offer a 34mm OD in a foam grip pad that is almost impossible to remove if you need to remove the grip from the handlebars. So if you are looking for a 34mm to 36mm OD at the lock on the handle, keep looking. I returned them and am still looking but they just don't exist on Revain or Ebay. They compare well with all other 29mm and 30mm, but their description is misleading.