Tioga PowerBlock Tire - Wire Bead Size:20 x 1 1/8 reliable stopping power with excellent

reliable stopping power with excellent modulation in varied conditions

7005 aluminum 4mm steer tube for strength and reliability

The Profile Press Fit Bottom Bracket is designed for BMX and MTB frames with press-fit standards like BB86 and PF30

Dual pinch bolts for even clamping force

Tioga PowerBlock Tire - Wire Bead Size:20 x 1 1/8 reliable stopping power with excellentThe 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.