Kingtyre K99 130/60R21 Rear

The Kingtyre K99 is a wide custom-fitment tyre built for fat-tyre kits and custom rear-end conversions on cruiser and bagger builds, rather than standard OEM sizing. It's designed to handle the wider, lower-profile fitments common on custom builds while still delivering usable wet and dry grip.

• Radial construction sized specifically for wide custom rear fitments
• Dual-compound tread for a balance of grip and even wear
• Deep tread grooves and wide shoulder blocks aimed at consistent road contact
• Silica-enriched compound for improved wear resistance and wet-weather traction

This listing is for the 130/60-21 Rear fitment.

Supplied only — this tyre is not fitted by Iron Horse Customs. Please confirm correct sizing and fitment for your motorcycle before ordering; see our Warranty & Fitment Disclaimer.