Maxxis Overdrive Excel portaborraccia syncros co2 it also helps circulation

it also helps circulation

adjustable cleat tension

The 10-tooth first sprocket helps provide a wider gear range

and an 8-speed drivetrain perfect for riding from home to school

while the special SmartEVO Compound enhances grip performance on dry and wet asphalt compared to our previous cycling compounds

Maxxis Overdrive Excel portaborraccia syncros co2 it also helps circulationGRAVEL. Overdrive Excel is designed to save you time and money for trekking adventures on your gravel bike. Dual compound for greater grip; Smooth grooved design for better traction in all weather conditions; Puncture resistant thanks to SilkShield protection; Designed for road and gravel use;