SilcaSide Lever Locking Disc Chuck
Item # SLC001C
Side Lever Locking Disc Chuck
Inflating tires on disc wheels presents its own challenges, but with Silca's Side Lever Locking Disc Chuck, it's easy as pie. The low profile head fits into tight confines and the side lever locks the chuck onto the valve stem so it won't blow off even at high pressures. It uses Silca's 254 gasket that's preload is adjustable so it fits perfectly on any valve and you can dial it in even as it wears. It's all carbon steel construction is super durable and built to exacting standards and Silca guarantees it for 25 years. If nothing else, it'll help remove a little bit of frustration that isn't warranted, especially on race day.
- A chuck that helps inflate tires on disc wheels
- Low profile head fits in tight spots
- Adjustable gasket preload for optimal fit on valves
- Locking lever keeps chuck secure on valve
What do you think about this product?
View
July 16, 2020
Probably one of the best chucks
- Familiarity:
- I've used it several times
I have this, I've had it blow off, but as another customer said, simply adjusted the position made sure the chuck was on tight and I was good to go.
CyclingBroStyle
May 15, 2018
Silca side lever disc locking pump chuck
I use Vittoria tubes which have a smooth valve stem. This chuck blows off the valve stem at 100 psi, no matter how tight the seal nut is adjusted. Had to return because of its failure to securely attach to the Presta valve stem.
Stuart B.
Bobby T.
November 29, 2018
I have the same exact issue with my Silca head. I'm sticking to my stock specialized comp head.
George J.
May 29, 2018
It works perfect for me on the same tubes. I had to readjust it slightly to work.