Tioga PowerBlock Tire - Wire Bead Size:20 x 1 1/8 it’s perfect for single-speed or

it’s perfect for single-speed or 8-speed BMX race setups

Weight: 312g

a smooth centerline and pressure sensitive side tread that increases corner traction when pushed to the limits

Dual pinch bolts for even clamping force

Dual hole design for flexible positioning

Tioga PowerBlock Tire - Wire Bead Size:20 x 1 1/8 it’s perfect for single-speed orThe Tioga PowerBlock tire is a lightweight race tire with low profile directional side lugs for excellent cornering on hard pack surfaces and a smooth center tread for less rolling resistance. All the sweet goodness of the PowerBlock S Spec, but in steel bead with thicker, stronger sidewall. The standard PowerBlock strikes the sacred equilibrium between performance and value.