Surly Knard 650b x 41mm Folding Bike Tire – Clincher Black 33tpi

The Knard Gravel Tire is engineered for cyclists who crave versatility across mixed terrain adventures—from demanding gravel routes to rugged backcountry trails. Its innovative low-profile tread pattern balances bite and glide seamlessly, offering confident traction on loose surfaces while maintaining efficiency on pavement thanks to optimized rolling resistance. Whether you’re chasing speed on packed dirt or navigating uneven urban paths, this tire delivers consistent performance without compromise.

Key Features:
– Aggressive Yet Efficient Tread: Tight low-block design grips loose gravel while minimizing energy loss over long miles
– Durable Reinforced Casing: High-density 33 TPI construction resists punctures from rocks and debris
– Optimized Pressure Range: Engineered for stable performance at recommended 75 PSI
– Wire Bead Security: Secure rim attachment ensures reliable handling during off-road rides
– Black Finish: Sleek aesthetic compatible with any bike setup
– Multi-Terrain Compatibility: Available in ISO diameter options (584mm/650b/27.5″) and widths up to 41mm

Designed specifically for adventure-focused riding styles like endurance gravel racing or weekend trail exploration, this tire’s lightweight construction (610g per tire) provides responsive handling without sacrificing strength—perfect for riders seeking a balance between speed and durability. Unlike many gravel tires that prioritize either grip or efficiency exclusively, Knard’s smart engineering excels in both categories while offering broader size flexibility than competing models.

Performance Comparison
| Metric | Knard Gravel Tire | Competitor A | Competitor B |
|———————–|————————-|———————-|———————-|
| Traction vs Speed | Optimized Balance | High Traction | High Rolling Resistance |
| Puncture Resistance | Superior | Moderate | Low |
| Weight | Lightweight (610g) | Heavier (680g) | Heavy (720g) |
| Bead Type | Secure Wire Bead | Less Stable Kevlar | Less Stable Kevlar |
| Size Options | Multiple Configurations | Limited Sizes | Limited Sizes |

Ideal for gravel biking enthusiasts needing a reliable companion across diverse terrains—whether conquering technical singletrack or commuting over rough country roads—the Knard Gravel Tire combines proven performance metrics with practical design choices that cater to serious adventurers seeking every edge.