STAN'S tubeless kit - mountain - 33mm

This comprehensive tubeless conversion kit includes everything you need to upgrade your mountain bike wheels with genuine Stan’s sealant—the original and most trusted tubeless tire sealant. Each kit features 200ml of Stan’s Yellow Sealant, 44mm brass valves with removable cores for easy sealant refills, and specialized Yellow Tape to ensure airtight spoke hole sealing. Available in different tape widths to fit various rim sizes, these kits make switching to tubeless quick and effortless. Before installation, verify that your rims are tubeless-ready by checking for specific graphics or consulting the manufacturer. Do not attempt to convert non-tubeless wheels. Stan’s Sealant effectively seals punctures up to 6.5mm (1/4) and provides long-lasting protection. The 44mm brass valves are compatible with most mountain bike rims and facilitate easy sealant maintenance. The Yellow Tape ensures an airtight seal around spoke holes, preventing liquid leaks and keeping the rim interior dry. With 200ml of sealant, you can seal two 29-inch wheels with larger volume tires efficiently.