Tioga PowerBlock OS 20x1.6 Standard Tire MFPN=00.6418.017.000 }Park Tool THS-1

}Park Tool THS-1

Straps securely to the top tube and head tube

barrel material aluminum max psi 90psi color neo metallic/black length 140mm weight 89g

Even small deviations in longitudinal orientation Q-factor and foot angle can lead to pain and loss of performance

Tioga PowerBlock OS 20x1.6 Standard Tire MFPN=00.6418.017.000 }Park Tool THS-1The OS version of the Powerblock is available with a 1. 85 or 1. 6 width but fits the larger 451 diamter rim check frame clearance before ordering. BMX tire with low rolling resistance and durable long lasting compound. Efficiently transfer pedal power and other rider inputs into lateral motion. UTC Rubber (Ultimate Traction Compound) TECH SPECS Type Standard Size 20x1. 6 ISO 451 Bead Wire Tread Sidewall Color Bk Blk PSI 65 Weight (Grams) 305 TPI 60