Azonic Quick Release Seat Clamp
If your rig is decked out with Azonic components, then their quick release seat clamp is the cherry on top. Made from 7075 aluminum, it does the job with style just like all its Azonic brethren.
Been running this clamp on my SETTE REKEN frame and post for over three years now, and never had it slip once. Lots of miles, and heavy pounding is no problem when you install it on a clean, dry post and seat tube from the beginning. Very positive clamping action too. All that I was looking for in a seat clamp.
Had an entry level Haro I was building up / replacing parts. Clamp was a different color blue than advertised, and didn't work well at all, despite double-checking the size, etc. Seat would slip throughout the ride. Went back to stock clamp and never looked back.
The blue ano is more of a turquoise. It lasted a month of normal use on my wife's bike. The plastic spacer provided gets shredded fairly quickly. My wife has been using it for the last week without it and it requires more force when closing than she can apply. If you're looking for another clamp, I'd look elsewhere.