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Tioga PowerBlock OS20

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Color: Black
Size: Select size
Compatibility: Tube Type
Bead: Wire
Casing: 60 TPI
Please select options Unavailable


OS20 diameter BMX race tires designed to balance traction and low rolling resistance with a block-designed center tread.

- CYLEX 120 TPI superlight casing
- UTC rubber compound
- Patterned sidewall adds abrasion protection while maintaining casing suppleness
- OS20 utilizes a larger diameter tire design to increase rolling efficiency

- Must use with specific OS20 frames and rims, however many forks will accept this tire sizing currently
- ISO Diameter = 451mm
- NOT compatible with standard 20-inch BMX rims (ISO Diameter = 406mm)

Part Numbers

Option UPC MPN
Wire / 60 TPI / Black / Tube Type / 20 x 1.60 840511036019 R9ZA1350
Wire / 60 TPI / Black / Tube Type / 20 x 1.85 840511036026 R9ZA1351