We are E-bike Fat Tire specialists

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Close-up of a bicycle's rear wheel illuminated by colorful neon lights at night, with a grassy area and trees in the background.

FAT TIRES

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A black inner tube bike tire and a folded inner tube inner ring on a black background.

TUBES

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HEADLIGHTS

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combiners and electronics

COMBINERS & ELECTRONICS

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Polar bear graphic with fierce expression and text "Polar Bear" above it.

New Polar Bear Collection

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Top of a bicycle tire with a white, red, and blue rim, featuring a manufacturer's logo and a red knobby tire, secured with black zip ties, placed on a wooden surface.
A folded bright red and black mountain bike tire with tread in the middle, secured with black rubber bands and placed on a wooden floor.
Green foam pad with tire knobby pattern for off-road biking, branded with Wild Runner 24.

LATEST PRODUCTS

Featured
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Ktet brake pads
$35.00
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Ktet 507 brake pads
$35.00
INNOVA hybrid tire , 24” x 4” fat tire 60 TPI 30 PSI Ebike Recommend (Thick Tire )
INNOVA hybrid tire , 24” x 4” fat tire 60 TPI 30 PSI Ebike Recommend (Thick Tire )
from $75.00
BLACK CAT Moped Style 18”x4” bicycle fat Tire For Ebike 30 PSI
BLACK CAT Moped Style 18”x4” bicycle fat Tire For Ebike 30 PSI
from $65.00
18 x 4 Inner Tube set of 2
18 x 4 Inner Tube set of 2
$30.00
Chaoyang 20x4.5 Fat Tire — Super Off-Road Anti-Slip Knobby | E-Bike Snow Beach Mountain
Chaoyang 20x4.5 Fat Tire — Super Off-Road Anti-Slip Knobby | E-Bike Snow Beach Mountain
from $65.00
Polar Bear 26x4 Fat Tire — Full Pink | Foldable Puncture-Resistant Knobby Off-Road
Polar Bear 26x4 Fat Tire — Full Pink | Foldable Puncture-Resistant Knobby Off-Road
from $79.99
Polar Bear 26x4 Fat Tire — Full Pink | Foldable Puncture-Resistant Honeycomb Street
Polar Bear 26x4 Fat Tire — Full Pink | Foldable Puncture-Resistant Honeycomb Street
from $79.99
Polar Bear 26x4 Fat Tire — Red Sidewall Black | Foldable Puncture-Resistant Knobby Off-Road
Polar Bear 26x4 Fat Tire — Red Sidewall Black | Foldable Puncture-Resistant Knobby Off-Road
from $79.99
Polar Bear 26x4 Fat Tire — Red Sidewall Black | Foldable Puncture-Resistant Honeycomb Street
Polar Bear 26x4 Fat Tire — Red Sidewall Black | Foldable Puncture-Resistant Honeycomb Street
from $79.99
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Polar Bear 26x4 Fat Tire — Blue Sidewall Black | Foldable Puncture-Resistant Knobby Off-Road
from $79.99
Polar Bear 26x4 Fat Tire — Blue Sidewall Black | Foldable Puncture-Resistant Honeycomb Street
Polar Bear 26x4 Fat Tire — Blue Sidewall Black | Foldable Puncture-Resistant Honeycomb Street
from $79.99
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Polar Bear 26x4 Fat Tire — Full Red | Foldable Puncture-Resistant Knobby Off-Road
from $79.99
Polar Bear 20x4 Fat Tire — Red Sidewall Black | Foldable Puncture-Resistant Honeycomb Street
Polar Bear 20x4 Fat Tire — Red Sidewall Black | Foldable Puncture-Resistant Honeycomb Street
from $70.00
Polar Bear 20x4 Fat Tire Full Pink Foldable Knobby Off-Road 2mm Puncture Guard
Polar Bear 20x4 Fat Tire Full Pink Foldable Knobby Off-Road 2mm Puncture Guard
from $70.00
Polar Bear 20x4 Fat Tire — Full Pink | Foldable Puncture-Resistant Honeycomb Street
Polar Bear 20x4 Fat Tire — Full Pink | Foldable Puncture-Resistant Honeycomb Street
from $70.00
Polar Bear 20x4 Fat Tire — Red Sidewall Black | Foldable Puncture-Resistant Knobby Off-Road
Polar Bear 20x4 Fat Tire — Red Sidewall Black | Foldable Puncture-Resistant Knobby Off-Road
from $70.00
Polar Bear 20x4 Fat Tire Blue Sidewall Black Knobby Off-Road 2mm Puncture Guard
Polar Bear 20x4 Fat Tire Blue Sidewall Black Knobby Off-Road 2mm Puncture Guard
from $70.00
Polar Bear 20x4 Fat Tire — Blue Sidewall Black | Foldable Puncture-Resistant Honeycomb Street
Polar Bear 20x4 Fat Tire — Blue Sidewall Black | Foldable Puncture-Resistant Honeycomb Street
from $70.00
Polar Bear 20x4 Fat Tire — Full Red | Foldable Puncture-Resistant Knobby Off-Road
Polar Bear 20x4 Fat Tire — Full Red | Foldable Puncture-Resistant Knobby Off-Road
from $70.00
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Polar Bear 20x4 Fat Tire — Full Red | Foldable Puncture-Resistant Honeycomb Street
from $70.00
24”x4” Blackcat Moped Style Fat Tire
24”x4” Blackcat Moped Style Fat Tire
from $80.00
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Wired Predator eBike – Customized 4‑Piston (DOT 4) Hydraulic Disc Brake Kit (Front + Rear) + Extra 2x 220mm Discs (PRE‑ORDER)
$300.00
Only 9 available
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E-Bike Hydraulic brake Complete kit System for ,3000w-5000w ,DOT OIL
$290.00
Only 5 available
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Chaoyang 20x4 Knobby Fat Tire (95/90-406)
from $60.00
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sale
20x4 Bent Valve Inner Tube - Set of 2
$33.00 $35.00
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sale
16 x 4 bent valve Inner Tube set of 2
$33.00 $35.00
Only 9 available
20x4 Chaoyang fat tire 3mm hippo skin armor 60 tpi 20 psi for ebike
20x4 Chaoyang fat tire 3mm hippo skin armor 60 tpi 20 psi for ebike
from $65.00
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20x4 Ulip street moped style thick tire Electric bike tires
from $65.00