Our Bolt Prep is a copper based grease which must be used (or any copper based grease) when installing our products. It helps prevent two types of metal causing galvanic corrosion, which can cause premature failure or make it difficult to remove after a period of time.
- Each purchase is for one (1) individual jar of J.A.B Bolt Prep.
Item may or may not have sticker
It is the customers responsibility to ensure this grease is compatible with your bicycle and/or product manufacturer.