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BFSB5B

Best Fitness Chain Drive Indoor Cycling Bike (Black Finish)

A chain-drive indoor cycling bike with an 18 kg flywheel for the feel of real road riding at home — adjustable, compact and built to last, at a genuinely affordable price.

The Best Fitness BFSB5B Chain Drive Indoor Cycling Bike gives you the feel of road biking from the comfort of home. A heavy 18 kg flywheel and a real chain drive deliver smooth, road-like momentum, while three points of adjustment dial in a perfect custom fit.

  • Real road-bike feel: a chain drive and 18 kg flywheel give smooth, natural momentum for novice to expert riders.
  • Custom fit: adjustable handlebar height, seat height and seat position suit almost any rider.
  • Durable braking: a reliable friction braking mechanism for consistent resistance and longevity.
  • Fits small spaces: a compact 1.35 × 1.80 m usage area, with transport wheels for rollaway storage.
  • Holds up to 125 kg and built simply — no electronics to fail.
  • 5-year frame warranty — Best Fitness in-home cardio coverage.

The BFSB5B is equipped with a challenging 18 kg flywheel that provides appropriate resistance for expert and novice riders alike. Its chain drive system offers the feel of real biking, and adjustable handlebar height, seat height and seat position let you create a perfect custom fit. A reliable braking mechanism adds extra durability, and a compact 1.35 × 1.80 m footprint with transport wheels makes it a great fit for small spaces.

Best Fitness — your home, your gym.

Features

  • 18 kg flywheel with chain drive for a real-bike feel
  • Reliable friction braking mechanism
  • Adjustable handlebar height, seat height and seat position
  • Compact footprint with transport wheels for storage
  • Simple, electronics-free design

Specifications

  • Assembled dimensions: 112 L × 51 W × 112 H (cm); 1.35 × 1.80 m usage area
  • Maximum user weight: 125 kg
  • Bike net weight: 45.8 kg
  • Warranty: Best Fitness cardio (in-home) — 5-year frame, 1-year parts, 3-month wear (see the Warranty tab for full terms)
  • UPC: 638448005396 · SKU: BFSB5B

Shipping & packaging

  • Ships as 1 box — 51.7 kg, 103 × 89 × 25 cm
  • Dispatched by freight from our Adelaide warehouse (Woodville North, SA 5012); free shipping Australia-wide. Freight orders are usually delivered unattended (Authority to Leave), so please make sure there’s a safe, accessible spot to receive it.

Is it a chain-drive or belt-drive bike?
Chain drive — it gives the momentum and feel of a real road bike.

How heavy is the flywheel?
18 kg, which provides smooth, steady resistance for everyone from beginners to experienced riders.

Does it have a console or screen?
No — the BFSB5B has a simple, electronics-free design, which many riders prefer for reliability. You can add your own bike computer if you’d like to track metrics.

What user weight does it support?
Up to 125 kg.

Will it fit a small room?
Yes — it uses a compact 1.35 × 1.80 m area and has transport wheels so you can roll it away between sessions.

What warranty does it come with?
A 5-year frame warranty, 1-year parts and 3-month wear warranty, for in-home use.

Where does it ship from and how is it delivered?
It ships free by freight from our Adelaide warehouse (Woodville North, SA 5012) in a single box. Orders are dispatched the next business day, with delivery typically 3–8 business days to metropolitan areas. Freight orders are usually left unattended (Authority to Leave), so please ensure there's a safe, accessible spot to receive it.

Ideal for beginners and mid level fitness enthusiasts looking for a quality home gym set up that fits in any budget.

Free shipping on all products, except for free weight items, to anywhere in Australia.

Orders containing free weight items will incur a $50 flat shipping fee.

All orders are dispatched next business day from our warehouse in Woodville North SA 5012.

Delivery in 3 to 8 business days after dispatch to most of Australia. Deliveries to rural and far regional areas may take up to 12 business days after dispatch.

Best Fitness Cardio Warranty:

5 YEARS: Frame

5 YEARS: Motor (if applicable)

1 YEAR: Parts

1 YEAR: Electronics (if applicable)

3 MONTHS: Wear parts (if applicable)

ANY QUESTIONS?

Check our FAQ or contact us at support@bestfitness.com.au or 1800-957-859 or the chat box at the bottom right-hand corner of our website.

How the BFSB5B compares

An indoor cycling bike should match how — and how often — you ride. Here's where the BFSB5B sits in our range.

 Best Fitness BFSB5BEndurance ESB150Endurance ESB250
Price (AUD)$699 $699 $1,290
Flywheel18 kg18 kg20 kg
DrivetrainChain driveBelt drive (quiet)Belt drive
Resistance brakeFriction padDual felt-padTop-down leather pad
FrameSteelSteel, sealed bearingsOversized 2″×5″ steel
Max user weight125 kg140 kg160 kg
PedalsStandardStandardRoad dual-sided
AdjustmentsSeat: vertical + horizontal; bars: verticalSeat & bars: vertical + horizontal (micro)Seat & bars: vertical + horizontal (micro)
Use tierHomeLight commercialHeavy commercial
Warranty (frame)5 yr10 yr10 yr
Best forReal-bike feel at homeQuiet daily & light-commercialHeavy use, enthusiasts & studios

The BFSB5B is the value pick for home riders who want a real chain-drive feel and a heavy 18 kg flywheel. Step up to the Endurance ESB150 (quiet belt drive, light-commercial) or ESB250 PRO for tougher builds and a 10-year frame warranty.

Request A Price Match

If you ever find a lower price (including the shipping cost) on a comparable product (similar specifications), please let us know and we will make our best effort to match this price for you and all Best Fitness customers.