Tioga PowerBlock Tyre 20 x 1-3/8
The ultimate BMX racing tyre, the PowerBlock is designed to efficiently transfer pedal power and other rider inputs into lateral motion - in short, you roll further with less wasted energy.
ETRTO: 35-451. Please note these tyres will NOT fit standard 20" BMX wheels.
- Wire Bead
- 60 tpi casing
- UTC Rubber (Ultimate Traction Compound)
- Inflation Pressure: 35 to 80 psi
- Weight: 334g
- Made in Taiwan