Replacement Presta Valve Core | Silca valve | tubeless valve

Replacement Presta Valve Core (set of 6)

NOTIFY ME WHEN IN STOCK
Regular price$ 9.95
/
5.0
Rated 5.0 out of 5 stars
81 Reviews

These can be used to upgrade or replace your existing valve cores in tubular, tubeless and high end clincher inner tubes.

• CNC Machined brass valve cores
• Full synthetic seals resist aging and
are more resistant to damage from
sealant
• 6 valve cores and 1 removal tool

Limited Warranty

SILCA LIMITED WARRANTY 

Parts covered by SILCA Limited Warranty are considered to be subject to wear through normal use or are consumable subject to degradation through the course of their daily use.  SILCA guarantees them free from manufacturer defects for 2 years.

    So we've always noticed how really expensive tubulars had such nice valve cores with smooth edges and high quality seals that resisted sticking.  When we started developing SILCA Tubeless valve stems, we set out to find the best cores, and realized that only a handful of companies make them globally.  After a lot of phone calls, emails and discussions, we knew instantly when we had found the ones we were after.  Fully CNC machined with roll-formed threads these cores give themselves away with their spun-formed tops that keep the valve nut from unthreading too far.  Most companies crimp the threads here which damages them such that the nut cannot thread over..we find the extra effort to spin form a perfect little mushroom head on the top of the valve to really say it all: these are carefully made.  Icing on the cake is the use of fully synthetic seals for both the stem seal and the core seal, this means that the core will resist aging and cracking for far longer while being significantly more resistant to both synthetic and natural based sealants if you are using tubeless.  Best of all, this additional thought, care and attention to detail costs almost nothing over lesser cores while saving you pain and suffering over the coming years.

    5.0
    Rated 5.0 out of 5 stars
    Based on 81 reviews
    Total 5 star reviews: 78 Total 4 star reviews: 3 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
    100%would recommend this product
    81 reviews
    • geoff d.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      12 seconds ago
      Good valves

      Pack of valves. Seem to be good.

    • Douglas S.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      1 week ago
      Always Have On Hand

      I always keep these around knowing I can count on them to perform as replacements or during new wheel setup.

    • DAVID J.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      2 weeks ago
      Silca traditional quality

      just the fantastic quality you expect from silk tools I absolutely love these and I already have three sets of Allen wrenches but I just had to have these!

    Reviews LoadedReviews Added