CST BFT 20x4.0 Fat Tyre - All-terrain mountain bike tyre with aggressive tread pattern, with 20x4.0 tyre sizing superimposed over the image.
Bexly Brixton Fat Tyre e-Bike at sunset by the water's edge in Port Melbourne, showcasing its stylish design and all-terrain tyres. Photo copyright EcoMotion.
Full side profile of CST BFT 20x4.0 tyre, highlighting its rugged tread and all-mountain performance.
CST BFT 20x4.0 Fat Tyre - All-terrain mountain bike tyre with aggressive tread pattern.
Internal cutaway of CST BFT 20x4.0 tyre illustrating EPS puncture protection technology.
CST BFT 20x4.0 tyre sidewall displaying brand logo and technical specifications.
Detailed sidewall view of CST BFT 20x4.0 tyre showcasing wire bead construction.
3D render of CST BFT 20x4.0 tyre emphasizing its robust tread and versatile design.
CST BFT 20x4.0 tyre showing aggressive tread for superior traction on rugged surfaces.
CST BFT 20x4.0 Fat Tyre - All-terrain mountain bike tyre with aggressive tread pattern, with 20x4.0 tyre sizing superimposed over the image.
Bexly Brixton Fat Tyre e-Bike at sunset by the water's edge in Port Melbourne, showcasing its stylish design and all-terrain tyres. Photo copyright EcoMotion.
Full side profile of CST BFT 20x4.0 tyre, highlighting its rugged tread and all-mountain performance.
CST BFT 20x4.0 Fat Tyre - All-terrain mountain bike tyre with aggressive tread pattern.
Internal cutaway of CST BFT 20x4.0 tyre illustrating EPS puncture protection technology.
CST BFT 20x4.0 tyre sidewall displaying brand logo and technical specifications.
Detailed sidewall view of CST BFT 20x4.0 tyre showcasing wire bead construction.
3D render of CST BFT 20x4.0 tyre emphasizing its robust tread and versatile design.
CST BFT 20x4.0 tyre showing aggressive tread for superior traction on rugged surfaces.

Tyre: 20" x 4.0" CST BFT Fat Tyre Premium All-Terrain Mountain Bike Tyre/Tire (20x4.0)

$54.95
/
Tax included.

20" x 4.0" CST BFT Fat Tyre – Premium All-Terrain Mountain Bike Tyre (20x4.0)

The CST BFT (Big Fat Tyre) is engineered to handle the toughest mountain terrains and all-mountain freeride adventures. Whether tackling loose, muddy, or mixed surfaces, this tyre delivers outstanding grip, stability, and control. Designed with meaty centre knobs and reinforced side lugs, the BFT makes steep climbs, sharp corners, and tough conditions a breeze.

Built to Last:

  • Wire bead construction for added strength.
  • EPS Puncture Protection: Exceptional Puncture Safety (EPS) technology keeps your ride safe from flats.
  • 60 TPI casing: Durable, lightweight, and reliable structure.
  • Single Compound rubber delivers superior longevity.
  • ETRTO Size: 100-406
  • Max PSI: 65

Ideal for front tyres, the CST BFT provides excellent steering control, boosting your confidence across rugged terrains. This tyre is also compatible with the Bexly Brixton e-bike, adding versatility to your outdoor adventures.

Colour: Black
Code: C-1752-11

Upgrade your bike with the CST BFT Fat Tyre today and experience the thrill of precise control on mountain trails, mud, and loose surfaces. With its puncture-resistant design and enhanced grip, it's built for adventurers who seek high performance and reliability.

Key Benefits:

  • Optimized for: LOOSE | LOOSE OVER HARD | MEDIUM | MUD | WET conditions
  • Exceptional grip and durability for mountain and freeride enthusiasts.
  • Perfectly suited for e-bikes and mountain bikes, like the Bexly Brixton.
  • Built for precise front-wheel control with enhanced handling.

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Test Rides

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Testimonials

★★★★★

I highly recommend Ecomotion if you’re looking for a hassle-free and truly enjoyable experience when buying a new e-scooter. Marcus was outstanding! I called him at midday for a test ride, and by 3 PM he was at my place with two e-scooters tailored to my preferences. I made my decision quickly, and the very next day, a fully assembled e-scooter was delivered to my doorstep. Marcus, a super positive and friendly dude, walked me through the essential details, and just like that, I was ready to go (after a full charge, of course, haha). Definitely a 5-star experience, thanks to Marcus.

Voltrium ION Max Dual Motor E-Scooter parked and locked up. Photo supplied by EcoMotion customer Rick Kelly
Rick Kelly
Port Melbourne, VIC
★★★★★

Purchased the Emove Cruiser S through EcoMotion. Very pleasant and professional experience. Marcus keeps you updated on orders and provides no stress servicing. Happy customer. Highly recommended.

A white EMOVE Cruiser E-Scooter, fitted with a tow handle and T-Bar Carry Pouch, parked beside a river. Photo supplied by EcoMotion customer Sebastian Falzon
Sebastian F.
Lynbrook, VIC
★★★★★

Marcus answered all my questions/concerns quickly and with an enthusiasm and knowledge for his products you rarely see. I purchased a cruiser from Ecomotion and it is crazy fun to ride. I'm 190cm tall and this thing rockets me up hills way faster than I could cycle them. Actually I have it at the lowest speed settings which gets me to 25km/h. That might sound slow compared to a car but on a scooter I personally wouldn't want to go faster. Personal mobility devices like this are really the future of urban transport.

A black EMOVE Cruiser E-Scooter parked on a hill in a park in Northern Melbourne. Photo provided by EcoMotion customer, Thomas Chapman.
Thomas C.
Northcote, VIC
★★★★★

Took our e-motion cruisers down to Williamstown today. Thanks Marcus for making the whole process so easy. From the test ride, to having stock available and then delivering our scooters to our door ready to go. I'm looking forward to cruising back to work

An Orange and a white EMOVE Cruiser E-Scooters parked near the water at Williamstown. A black and a white rainbow helmet hangs on the handlebars. Customer photo supplied by Sharon Maguire
Sharon M
Yarraville, VIC
★★★★★

Bought a scooter online a few months ago from EcoMotion. Owner really knows how to provide top quality customer service. From emailing me a day or two after delivery making sure everything was ok, to sending out a screw at no cost when I noticed one had fallen off the deck of my scooter, and also lightning quick responses to emails, Marcus will look after you for sure. If you're thinking about getting a scooter, don't hesitate purchasing, even when you, like me, aren't in Melbourne :)

Purple EMOVE Cruiser
Sasch mCm
Canberra, ACT
★★★★★

If I could give more than five stars I would. Great to deal with on the phone, even better in person. The time and effort Marcus put in to make sure we received the right scooter and then that we were comfortable riding and operating it was above and beyond. The after sales service was even better.
Most definitely going to be a return customer.

Reg S.
Hoppers Crossing, VIC
★★★★★

Purchased two Emove Cruiser's from EcoMotion. Marcus is an absolute pleasure to deal with. He’s very knowledgeable on everything E scooter and because he’s an avid rider himself, he clearly understands which product is best for your level of experience and your budget. If you’re reading this review, then you’re ready to book a test ride. So hit Marcus up and get ready to experience his next level machinery at EcoMotion. Oh, and tell Marcus that Davarj sent you. Enjoy!

Two black EMOVE Cruisers parked on the St Kilda boardwalk at sunset. Customer Photo provided by Dave Thomas.
Davarj Thomas
Windsor, VIC

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