NEW Surly Knard Tire 26 x 3.8" 120tpi Folding Tire type_trailers-child-seats Stack 509 525 546 567

Stack 509 525 546 567 591 616 K

it's 42mm width makes it your set-it-and-forget-it gravel tire

BB Drop 72 72 72 72 72 B

20 (sold separately)

10/11-speed

NEW Surly Knard Tire 26 x 3.8" 120tpi Folding Tire type_trailers-child-seats Stack 509 525 546 567The Knard tire features a tightly spaced low block tread pattern, providing the perfect ratio of traction and low rolling resistance. Available in multiple sizes and configurations. Defined Color: Black PSI: 30 TPI: 120 Weight: 1506 Tire Type: Clincher Tire Intended Use: Fat Bike Color: Black Tire Diameter: 26" Fat Tire Bead: Folding Labeled Size: 26 x 3. 8 ISO Width (mm): 103 ISO Diameter: 559 26" MTN