The largest Online Sealant Shop!

Sealant - Type

Sustaining a flat while you're cycling is a total drag, especially if you're then forced to fix it while exposed to the elements.
When you want to prevent this from happening, your best bet is a good sealant.
This is a solution that you can put into your bicycle tires so you can keep riding, even when you've sustained a puncture.
In case of a puncture, the sealant will flow into the new opening and harden within seconds, so you can keep cycling - virtually unaware of having a punctured tire!
Sealant is suitable for almost every tire, though it is mainly used by cyclists who use tubeless tires.
Replacing that type of tire can be quite a hassle, which is why people often prefer using a sealant instead.
Sealant is a great solution for preventing flat tires, but after it's been poured into your tire, it has a limited lifespan.
When a few months have passed, you should add new sealant.
By doing so regularly, you’ll be guaranteed constant protection from flat tires while you're on the road.

All sealant brands online

Hollandbikeshop.com is a dealer of bicycle tire sealants.
We often have tire sealants on sale or in our outlet by top brands like Continental, Schwalbe, Zéfal and Joe's No Flats.
Hollandbikeshop.com is the number 1 bike shop for all your bicycle tires and inner tubes.
We have the widest range of bicycle parts (over 100,000) available from stock.