Good CenterLock
Rotors are always centered around the hub
Stripping a bolt and rendering the hub useless is eliminated
Rotors are more difficult to bend due to the reinforced inner spider ring
Easy rotor removal for shipping or transport
Hub weight can be less than ISO 6-bolt due to reduction of reinforced side area
Bad CenterLock
Compatibility issues have resulted in funky adapters
Lack of mass-market adoption and options from high-end hub makers Chris King, Industry Nine, etc.
Really only compatible with Shimano brakes, but their brakes are solid performers
Oddball 180mm diameter rotor vs. 185mm from other manufacturers
Rotors are slightly heavier and can cost twice as much
Need to buy a Centerlock wrench
Good 6-bolt
Rotors and adapters are readily available
Plethora of brake options
Lots of hub choices
Rotors can be half the price of CenterLock designs
Bad 6-bolt
Can install rotors off-center
Removal for shipping is cumbersome
Risk of stripping a bolt
Multiple points of failure (6 bolts)
izvor