Polymer Workshop x Panaracer GravelKing X1 R - Grey/Tan BF PSI even in the harshest weather

even in the harshest weather conditions

The Gravel Bar has been updated with the ENVE IN-Route design for compatibility with most of the internally routed front-ends on the market

5K woven impact ends help prevent damage to unidirectional fibers from shortening the bar or impact with the ground

Hydraulic Disc Brake Specific

and any other Presta valve you can throw at it

Polymer Workshop x Panaracer GravelKing X1 R - Grey/Tan BF PSI even in the harshest weatherThe GRAVELKING X1 was designed with the future of gravel tires in mind. It offers the lowest rolling resistance of any Gravelking model and showcases the most aggressive tread design in the Gravelking lineup, providing unmatched performance across various gravel conditions. The Polymer Workshop + Panaracer Gravelking X1 R is a custom, limited edition model that features a redesigned print and the Polymer Wordmark on the sidewall. Tubeless Ready up to