Knard Tire

From gravel to deep forest, Knard is your go-anywhere tire. Now at Dismount.

Description |

Fast, floaty, and full of attitude — the Surly Knard Tire is built to roll over whatever lies ahead. Whether you're riding rigid MTB trails, tackling chunky gravel, or heading off-grid on a loaded bikepacking rig, the Knard delivers volume, speed, and control in a range of sizes that suit your build.

Available in 26", 27.5", and 29" formats — and in widths from 41mm to full 3.0” plus — the Knard features Surly’s signature tight, low-profile tread, offering minimal rolling resistance while still hooking up on loose or mixed surfaces. Its large volume smooths out chatter, while the grippy rubber and classic Surly durability make it a favourite for drop-bar dirt rigs, steel hardtails, and Krampus-style explorers alike.

This is the tire that helped kick off the 29+ movement. Now it’s here for whatever ride you dream up.

Features & Specs |

• Available Sizes:
  • 26 x 3.0
  • 27.5 x 41
  • 29 x 41
  • 29 x 3.0
• Bead: Wire
• TPI Options: 27 or 60 TPI (varies by size)
• Tread Design: Tight, low-profile knobs across the casing
• Use: Rigid MTB, dirt touring, gravel, bikepacking, adventure
• Tubeless Compatibility: Not officially rated, but tubeless conversion is common
• Recommended Rim Widths:
  • 41mm models: 19–25mm internal
  • 3.0” models: 35–50mm internal
• Color: Black
• Weight: Ranges from ~700g to ~1235g depending on size
• Made in Taiwan
• Warranty: 1-year manufacturer warranty

Usage Tips |

• Ideal for off-road touring builds, Surly steel rigs, and gravel conversions
• Lower pressure = more grip and comfort on loose ground
• Run 41mm versions for gravel or drop-bar setups
• Run 3.0” for full 29+ adventure or rigid trail builds
• Keep an eye on frame/fork clearance — these tires are big!