The new V2 Chain adjusters are now available for the Grom and even better. Improvements include more adjustment marks on front and back of the axle and can now be completely disassembled by removing 2 bolts. So if you need to service them or make them your own color, you can do it. Those 2 bolts are big heavy M8 stainless steel so strength is no issue at all. These new chain adjusters are easy to adjust by turning one bolt for precise alignment and built to stay in place so you don't have to worry about them falling out. Get rid of that little bolt sticking out of the back or your swing arm and upgrade to OTB.

Our all new chain adjusters don't just look cool, they are designed to be easy to adjust and to stay in the swing arm. Thats right, they wont fall out like the OEM version. Eliminate the frustration of tightening your chain or swapping wheels with the OTB Chain Adjusters. These are machined from solid blocks of billet aluminum and include a built in stop for easy install and precise alignment. The inside is designed with a tapered angle to make it easy to remove and replace your tire. All chain adjusters are two tone anodized as shown.