Lovely piece of gear. I ride with this on gravel and road bikes and it's a really nice style addition. I wish it was a bit more secure on the bike, but understand that would take more spring strength. I simply lash it to the frame with an appropriately sized velcro strap.
The pump operates really well and is much more effective than a small hand pump. I like having this on long adventures and knowing I can get a lot of volume into tubeless tires when needed.
Best Frame Pump!
Have always liked a frame pump over carrying a mini pump either in my jersey or attached to the water bottle cage. Previously used Zeal pumps but the Silva is much better. The inflation head is better constructed and I really like the ability to adjust the length of the pump so that it can be used on my other bikes. Great Pump.
Quality is amazing but won't fit on every bikes
I hoped it would fit my Giant TCR Adv. however the shape of the frame leave a little too much space between the top tube and the pump. Would be perfect for a round tubed bike frame.
Well made pump
The Impero Ultimate II frame pump (in medium) rides very quietly on my Moots Vamoots road bike. I took the time to practice airing up a front wheel that I deflated just for the practice. The pump inflated my front wheel just fine. Some care has to be taken to ensure the pump is properly seated on the valve stem.
The pump is very well made and should provide me many years of service.
If you wish to buy one for your bike take care in choosing the correct size. You need to carefully measure the storage location.