Orange Seal's Subzero Tubeless Sealant uses a combination of premium latex nanite solid particles that work to quickly fill holes up to 1/4" in size, even in temperatures as low as -20F. Orange Seal's recipe is formulated to be as light as possible to keep rotational weight to a minimum and is made from eco-friendly, biodegradable ingredients.
16 oz bottle. Orange Seal recommends using 1 - 2 oz. of sealant for use with road tires and 4 oz for 29" MTB tires. Claimed sealant life averages 60 - 180 days before needing replacement.
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
Ordered by Most Relevant First
Perfect for Winter
by Steve R
I like that this is made for freezing temperatures and I'm definitely not going to ride below -20F so should be perfect for me. I normally just ride indoors during the Winter because my bikes have tubeless sealant and don't to switch to tubes to prevent freezing - this should be the solution to get me back outdoors below freezing this Winter.
Was this review useful to you? Yes
Thank you for your feedback.
Articles will open in new tab.
A short primer on emergency bicycle tire repair.
Make your upgrades count. Here's the equipment that will help you ride your bike faster.
Selecting the proper tires for vintage bicycles.
What you need for a road ride.
A how-to guide to removing and installing tires, plus some useful tire tips.
Find your tire size in this exhaustive chart.
Know your tire size. This article provides a summary of the common, and not so common, bicycle tire sizes.
Keep on rolling safely with these tire tips and recommendations.
Tubular, clincher, tubeless? Wire bead or Kevlar bead? Application? Find answers here.
The tube run-down: valves, weights, valve stems, sizing, and more.