Tioga PowerBlock Tire - 20 x 1-1/8 Clincher Wire Black 60tpi MFPN=11601118 you can adjust the head

you can adjust the head angle by

Double or Triple Double Front Der/Shifter Compatibility SRAM Mountain Rear Der/Shifter Compatibility SRAM X-Actuation Shifter Style Trigger Drivetrain Speeds 11 Weight 244

Sealed stainless Steel cartridge bearings

Mounting holes are 2" on center

Tioga PowerBlock Tire - 20 x 1-1/8 Clincher Wire Black 60tpi MFPN=11601118 you can adjust the headFront and rear BMX race tires designed to balance traction and low rolling resistance with a block designed center tread. UTC rubber compound Patterned sidewall adds abrasion protection while maintaining casing suppleness Color Black Defined Color Black ISO Diameter 451 20 x 1 1 8", 1 3 8" ISO Width (mm) 27 Labeled Size 20 x 1 1 8 PSI 100 TPI 60 Tire Bead Wire Tire Diameter 20" Tire Intended Use BMX Tire Type Clincher Weight 280 Weight (oz) 10