Tyre 20 x 1.3/8 Black (37-451)

High-performance 20-inch tyre engineered for precision and durability. The 37-451 ETRTO sizing delivers optimal grip and rolling efficiency across urban commutes and light off-road terrain. Reinforced sidewalls and advanced rubber compound resist punctures and wear, extending tyre life. Compatible with folding bikes, compact road bikes, and select e-bike models. Premium construction ensures consistent handling and responsive braking performance in wet and dry conditions.