Innova 20x4.5 fat tire for e-bikes and fat bicycles � wide flat-profile casing with large rectangular center block tread in a 2-column layout with sipe cuts, diamond-pattern knurled shoulder lugs with fine side sipes, smooth black sidewall with molded size marking, and wire bead.
Tube-type (TT) construction; requires a compatible 20x4.0�4.5" inner tube. 30 PSI max. 40 TPI casing. SKU: 154-420.
Key Features:
Specifications:
Compatibility:
Fits 20" fat bike and e-bike wheels with a rim width appropriate for a 4.5" tire (typically 65�80mm internal rim width). Compatible with most 20" fat tire e-bikes, folding fat bikes, and fat BMX-style bikes that accept a 20x4.0�4.5" tire. Verify rim width compatibility before ordering.
