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
Manufacturer Tioga
Manufacturer Part Number R9ZA1351
UPC 840511036026
Model Tioga PowerBlock OS20 Tire
Tire Style BMX
Tire Type Tube Type
Tire Size 20x1.85
Color
Black
TPI
60
Weight
370
Weight (oz)
13
Defined Color
Black
ISO Width (mm)
47
ISO Diameter
451/ 20 x 1-1/8", 1-3/8"
Tire Intended Use
BMX
Tire Diameter
20"
Tire Bead
Wire
Labeled Size
20 x 1.85
Tire Type
Clincher