Chain roller | ProX

Product description

The ProX chain rollers are manufactured from special Polyurethane material which offers superior hardness to guarantee long life while sealed precision bearings have 2 additional outer seals to protect the bearings against water and dirt. The ProX chain rollers are one of the longest lasting chain rollers available on the market ! The high-performance self lubricating nylon OEM replacement chain rollers will fit directly to the frame boss.