MX BONZ AXLE BLOCKS are CNC machined in the USA BY MX BONZ from 6061 T-6 AIRCRAFT GRADE ALUMINUM
HONDA CR specific design 12mm Offset
Replaces part # 42306-KS7-830
Avoids overextending and or bending of the chain adjuster bolts
Minimizes axle movement shifting when running a longer wheelbase
Tighter tolerances than stock
Improves tracking and stability
Increases chain and sprocket life
Listed price is for a set of 2 Axle Blocks ( Both sides)
MACHINED FINISH