The Vee Tire Co. Speedster in 20 x 4.0 is a fast-rolling fat bike / e-bike tire built for hardpack and paved riding where efficiency matters. A minimal tread layout with a low-profile honeycomb center section helps keep rolling resistance low, while progressively larger side lugs add support when the bike is leaned into turns.
20 x 4.0 wide footprint - Stabilizes handling and comfort on compact surfaces, especially on heavier utility and e-bike builds
Low-profile honeycomb center tread - Prioritizes speed and reduced drag on pavement and hardpack
Progressive diamond side lugs - Adds cornering bite without making the tire feel slow in a straight line
Hardpack/pavement focus - Tuned for dry efficiency while still shedding water effectively in wet conditions
Override Powerwall casing - Supports a more stable, secure feel typical of reinforced fat tire sidewalls
E-Bike E-50 rating - Intended for e-bike use up to 50 km/h where permitted, for a better-matched tire on higher-speed builds
Specifications & Identifiers
Color
Black
Defined Color
Black
Designed for ebike
Yes
Flat Protection
Tread and Sidewall
Intended Use
E-Bike, Fat Bike
ISO Diameter
406 / 20" BMX
ISO Width
100mm
Labeled Size
20x4.0
PSI
20
Tire Bead
Wire
Tire Diameter
20" Fat
Tire Type
Clincher
TPI
26
Weight
-
UPC
848712001706
MPN
BV31635
Tree Fort ID:
333222478398
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