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ProX Upper Chain Roller with Ball Bearings


Upper chain roller from the brand "ProX".

High performance rollers for direct replacement of OEM chain rollers. The longest lasting chain roller available in the industry!

A special Polyurethane material is used in these universal chain rollers and it offers superior hardness to guarantee a long life span. The sealed precision bearings have 2 additonal outer seals to protect the bearing against water and dirt. These chain rollers are the longest lasting chain rollers available on the market ! The hi-performance self lubricating nylon OEM replacement chain rollers will fit directly to the frame boss.

- Made from Hi-performance self lubricating nylon for a guaranteed long life span.
- Heavy duty chain rollers have additional seals to increase bearing life.
- Universal 34, 38 and 43 mm. Chain rollers are designed to be an OEM replacement.
- Full line of Dirtbike models available.