Mercury Wheel's Tubeless Kit includes two of our 44mm Universal Valves and a 9 meter roll of our 21mm wide tubeless tape. Along with your favorite sealant (not included), it's everything you need to get your tubeless compatible wheel set converted to tubeless.
If you're looking to adapt your Mercury wheels to handle a different make/model of cassette cogs - this is the right spot. You're also in the right spot if you've put some miles on your wheels and you're ready to grab a fresh freehub of the same type.
To order a replacement, you'll need to know a little about the drivetrain on your bicycle and the specific hub used on your wheel.
The Hub Model # must match your hubs or the freehub body will not fit correctly.
If you'd like some help determining the right freehub, email a picture of the hub shell to firstname.lastname@example.org.