BikeMaster 525x150 BMOR O-Ring Chain - Black/Chrome Wheel Accessories Whether you're racing at the

Whether you're racing at the local track or competing at the national level

ProTaper Pro Series chains feature innovative forged pin collars that have been seamlessly incorporated into the outer chain plate

Multiple Block Distribution provides more blocks in the rear pattern which increases the contact patch and aids in slide control

It features a black chrome coating for a great look and an easy find in the tool box

RT Boot Black Size - 10

BikeMaster 525x150 BMOR O-Ring Chain - Black/Chrome Wheel Accessories Whether you're racing at theO ring chain offers high durability. Component designs, optimized with computer analysis, provide higher tensile strength. Specially controlled heat treatment means tougher material. Reinforced roller offers higher impact resistance and longer durability. Note: This chain must be correctly matched to the machine size and power output. Failure to do so could result in chain failure, causing machine or property damage, serious injury or death. It is the