Description 700x23, Black/Silver. Performance: Day in and day out. The new referance model in performance road tires. The Fusion Comp series offer the ultimate balance of output / grip / weight ratio and puncture...
Summary: Blew out rear sidewall. Didn't see any glass in the road, just pebbles. Tire had less than 500 miles. Sticking with Michelin and Conti from here on out.
Strengths: Didn't blow up right away
Weaknesses: Blew up just after right away. Don't look at them too hard or they might split a sidewall.
Similar Products Used: Mich Pro2, Conti GP 4000
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Summary: I purchased these tire as training tires for my tri-bike. I weight 165lbs and inflate my tires during training ride between 95-100 lbs to soften the ride on by aluminum frame bike. With less than 125 miles on them, the rear side wall blew-out. I did not hit any pot-holes or sharp bumps during the blow-out at 30 mph.
I did not trust the tires and returned them back to Performance. The sales person informed me that I did not have enought pressure in the tires or it may be a glass cut. I have rode over 10,000 miles with Michelin Ironman's and Pro's with the same pressure without a blow-out and I never had a glass cut in the sidewall. I'm back with Michelins.
Strengths: None - I perplexed by why the tire blew-out.
Weaknesses: Weak side-walls.
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Summary: These tires roll very nicely, corner well too. However, they are too delicate to be used daily. I bought four about six months ago and two are already destroyed. On one of them, the tread wore all the way down to the casing just because I locked up the rear brake and slid. On the other, the sidewall got cut when I went over a rock on the road. These are first time occurrences for me with any tire.
I rode Michelin Pro 2 Race for a long time and never had these problems.
Strengths: Roll and corner very well while they last, very easy to mount, look good.
Weaknesses: Too fragile, cut very easily, don't last very long.
Similar Products Used: Michelin Pro 2 Race
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