SealSmart EX Tubless Tire Sealant

High quality tires

Love the 2026 limited colorway!

Well made product. Well packaged & fast shipping. Thank you!

I love them

I'm excited about putting these tires through the ringer.

Best gravel tires I’ve tried. Shockingly quick on tarmac and rugged enough for rocky singletrack amd dust and kitty litter on hardpack. For Marin Headlands these are nearly perfect.

Seated super easy. Fast rolling great tire!

They feel good so far

Great tire! Mounted 700c x 30mm tubeless on 25mm wide rims without any problems. No tire levers needed. I actually just ordered a set of 700c x 25mm for my race bike.

Love these tires. Wish the colors were offered in the 32s still.

I just bought a set of 26 by 2.1 Gravelkings, which I put on my ‘92 Bridgestone MB-1. They ride really well on all surfaces. Initially, they were pretty difficult to mount, which is not uncommon with new tires. But liquid soap and a tire jack helped ease them on the rims.

The Light version tires worked great this summer, so bought another set for next summer! They are precisely made, run ultra smooth thanks to no bulges dips.

These are so light I was wondering if I'd have problems, but so far they're working fine, less wear than I feared. 23mm front, 25mm back; Conti Supersonic tubes; I weigh 170lbs. One snakebite flat from hitting a pavement edge I didn't see at a repaving project but tire was fine.

This tire is suitable for a wide range of uses from pub running to commuting to path riding to gravel to light singletrack. Rolls well on pavement, with a good ride, yet still has enough tread for light-moderate off-pavement use. There aren't many quality 26" tires left. For anything short of hardcore MTB usage, these are probably the best you can get. Absolutely PERFECT for that 90's MTB to Gravel Bike conversion.

Works in all conditions ,hardpack ,loose ,chunky gravel and even rolls good on the road . tubeless works great . tread wear is long lasting.