This is a pair of Class 1 Hyrax 1.9" Rock Crawling Tires in the Super Soft Predator material. The future of Class1 Tire Performance has arrived with Pro-Line’s 1.9” (4.19" OD x 1.4" Width) Hyrax Tire! Designed from the ground up for maximum grip on the toughest terrain, the Class 1 legal Hyrax tire is ready for anything your Scale Adventure might throw at you.

This is a pair of Class 1 Hyrax 1.9" Rock Crawling Tires in the Super Soft Predator material. The future of Class1 Tire Performance has arrived with Pro-Line’s 1.9” (4.19" OD x 1.4" Width) Hyrax Tire! Designed from the ground up for maximum grip on the toughest terrain, the Class 1 legal Hyrax tire is ready for anything your Scale Adventure might throw at you.