Designed by former World Champion and Olympic silver medalist, Sam WIlloughby, the Siren Pro is built to give BMX racers unparalleled performance on any track.

It’s lightweight and fast-rolling, thanks to its 120 TPI shaped casing and tubeless-ready construction all allowing for minimal ground contact when rolling in a straight line.

The Siren Pro features a kevlar bead and high-pressure casing that can be inflated up to 100 PSI for ultra-low rolling resistance on smooth surfaces. With reinforced sides that keep the casing from flexing a you corner.

Max pressure rating: 100 psi

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Product Specs

1. WHEEL SIZE: 20″
2. MAX PRESSURE: 100 PSI
3. WEIGHT: 340g (11.9oz) – 385g (13.5oz)
4. PACK SIZE: Single