20x1.75 Kenda Small Block Eight 8 BMX Race Tire - All Black 42t It has a 7/8" top

It has a 7/8" top and will fit some newer BMX bikes

Pedal Bearings: Sealed bearings

Bead: WirePressure Rating: 50psi

35 (507mm) tires

20x1.75 Kenda Small Block Eight 8 BMX Race Tire - All Black 42t It has a 7/8" topWith a micro knob tread pattern, the Kenda Small Block Eight (K1047) BMX tire is fast rolling with grip for all surface conditions. It features densely packed small knobs which provide good bite, low rolling resistance, and responsive acceleration. The DTC Dual Tread Compound is a combination of two different rubber compounds, L3R Pro (center knobs) and Stick E rubber (corner knobs). Size: 20 x 1. 75 (ISO 406mm) Bead: WirePressure Rating: 40 65