Garywrote a review of Silca Loaded Seat Roll Premio on July 31, 2017
Familiarity: I've used it several times
This seat roll seemed like a great idea. I rode with it 3 times for about 85 miles total. On the 4th ride, something broke and my new seat roll disappeared, never to be seen again. I hadn't taken it off since I installed it before that first ride, so I don't think it was an installation issue. Something broke and away it went along with a new tube, CO2 infiltrator head and cartridge, and a small multi-tool. I didn't discover it was missing until preparing for my next ride, so I wasn't able to recover the roll to understand what went wrong. It's a interesting concept, just don't trust it to be there when you need to fix a flat!