Price Paid:  $0.00 at lbs

Bike Setup:
Merlin extralight with record and ksyriums.

Summary:
It's well designed and shifts flawlessly when new but the ti cogs wear much quicker than anything I have used. Although I got over 6k miles on it and am diligent about maintaining my drive train, I am going to go with an all steel cassette (Chorus). Why are they so much more expensive than dura-ace? I road ride extensively for mt. bike racing and need to be more concerned about durability than 30 grams. Overall, love My Campy.

Strengths:
light(if you notice it), aestehtics, shifting when new

Weaknesses:
The quick wear and cost which would not be bad if I can find individual cogs for replacement.

Similar Products Used:
Ultegra, Daytona.