Push on, stay on, press off. No locking lever and no threading onto the valve. SILCA re-imagined its most iconic tool as an heirloom piece, diamond-machined from aluminium for a perfect finish.

Highlights

  • Simple press-on use on Presta valves
  • Synthetic 242 gasket for long life
  • Threads into any Schrader attachment
  • Machined with mono-crystalline diamond tooling
  • Knurl chosen after testing more than 20 styles and depths

Made to last

SILCA covers the chuck's hard parts under its Lifetime Warranty. The 242 gasket is a replaceable wear part, so it's easy to refresh when it's worn.

Compatibility & fit

For Presta valves. Threads into any pump or hose with a threaded or locking Schrader receiver, including SILCA's Pista line and Elettrico inflators. Not compatible with SILCA frame pumps. The replacement gasket is the SILCA 242.

SILCA Lifetime Warranty: covers manufacturing and material defects for the lifetime of the user, and all hard parts stay functional for 7 years from purchase. Abuse and impact damage are not covered. The rubber 242 gasket is covered under SILCA's 2-year Limited Warranty. For warranty support, return the product to Tune Cycles and we'll manage the claim with SILCA's Australian distributor.
  • Press-on Presta chuck
  • Diamond-machined aluminium
  • Synthetic 242 gasket
  • Fits any threaded or locking Schrader receiver
  • Lifetime Warranty on hard parts
ValvePresta
MaterialAluminium, diamond machined
GasketSILCA 242 synthetic
OperationPress-on
Pump fitmentAny threaded or locking Schrader receiver (incl. SILCA Pista line and Elettrico)
Not compatibleSILCA frame pumps
SKU ECH-SI-186342
Brand SILCA
Shipping Weight 0.3000kg
Shipping Width 0.160m
Shipping Height 0.060m
Shipping Length 0.220m