ULTRADYNAMICO mars JFF tire black

Ronnie, also known as Ultraromance, and his long-time friend Patrick are self-proclaimed bike geeks and tire fetishists with a particular obsession for tires.

The tire brand "ULTRADYNAMICO" was founded by these two individuals.

The MARS tire features a continuous row of delta knobs in the center, providing both light rolling resistance during propulsion and reliable braking traction.

Large, sharp side knobs ensure stable cornering.

The wide-spaced tread pattern also offers excellent mud shedding.

This is the most affordable option in the lineup, the JFF (=Just For Fun) specification, which offers an excellent balance of performance and price.

By using a slightly thicker casing than the RACE specification, durability is improved while maintaining flexibility.

It uses a carbon compound to extend tread life on paved roads.

Tubeless Compatible (TLC). Please enjoy the excellent ride comfort at low pressure.

MADE IN JAPAN