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Lifespan Fitness SP-310 M2 Spin Bike

Currently out of stock

$349$589Save $240

or 4 interest-free payments of $87 with Afterpay ⓘ

or 4 interest-free payments of $87 with Zip

100 Day Money Back Guarantee
Price Match Guarantee
5 year Australian warranty
Fast Australian shipping

Est. delivery to $ TBC

Specs At A Glance

Flywheel13 kg Heavy Duty Cast Iron, TrueSpin balance tested
Resistance SystemManual adjustable friction resistance, spring-driven double caliper system
Warranty5 Years on frame, 12 months parts replacement

If you ride indoors 3 to 4 times a week and want a stable bike for standing climbs, the SP-310 M2 is built around a 13 kg cast-iron flywheel and a 1.5mm tubular steel frame rated to 125 kg. The friction resistance adjusts through a spring-driven double caliper, so you can dial the load up smoothly mid-climb.

It suits riders up to 200 cm tall, with a seat that moves up, down, forwards, back and tilts to match your riding position. The LCD monitor tracks time, speed, distance and calories, and transport wheels let one person roll it out of the way between sessions.

Is this spin bike right for you?

This spin bike is right for you if:

  • You ride 3-5 days a week and want a steady, chain-driven feel from a 13 kg cast iron flywheel
  • You share the bike across a household: seat adjusts up/down, forward/back and in angle, and it suits riders up to 200 cm
  • You weigh under 125 kg and want friction resistance you can fine-tune by feel rather than fixed levels
  • You'll swap in your own clip pedals or saddle down the track (both are interchangeable)

Look at another option if:

  • You weigh over 125 kg or share the bike with a heavier rider
  • You want magnetic resistance and a near-silent drivetrain rather than a friction, chain-driven setup
  • You want a backlit console with programmes, Bluetooth or app connectivity rather than a basic LCD showing time, speed, distance and calories
  • You only ride occasionally and would be better served by a simpler, lighter-flywheel bike
Adela Ledvinkova, Our In-House Fitness Coach

Adela's Take

The 13 kg cast iron flywheel is what sells this one for me: at that weight the pedal stroke stays smooth through standing climbs, where lighter spin bikes tend to stutter.

The friction resistance is manual, so there's no magnetic micro-dialling for precise intervals. That said, the seat adjusts up/down, forwards/backwards and for angle, so riders up to 200 cm tall can get a proper fit.

Adela Ledvinkova · Bachelor of Exercise & Sport Science · Our In-House Fitness Coach

13 kg TrueSpin Cast Iron Flywheel

The 13 kg heavy-duty cast iron flywheel carries enough momentum to keep the pedal stroke smooth through the top and bottom of each rotation.

Each flywheel is TrueSpin balance tested, so you don't feel the wobble that shows up on lighter, uneven wheels.

  • Flywheel weight: 13 kg
  • Material: heavy-duty cast iron
  • TrueSpin balance tested for even rotation

What this means for you: That weight is what makes standing climbs and high-cadence sprints feel steady rather than jerky.

Lifespan Fitness SP-310 M2 Spin Bike 13kg TrueSpin™ Precision Flywheel feature

Friction Resistance with Infinite Micro-Adjustment

A spring-driven double caliper friction system lets you dial resistance anywhere from an easy warm-up spin to a grinding seated climb.

There are no fixed levels, so you fine-tune the feel to the exact effort you want on the day.

  • Manual adjustable friction resistance
  • Spring-driven double caliper system
  • Stepless adjustment via a single dial

What this means for you: In practice, you turn the knob right for more resistance and left for less, mid-ride, which suits interval work well.

Lifespan Fitness SP-310 M2 Spin Bike Unlimited Resistance at the turn of a dial feature

1.5 mm Tubular Steel Frame, 125 kg User Capacity

The 1.5 mm tubular steel frame holds riders up to 125 kg and up to 200 cm tall without flex under hard efforts.

At 35 kg net weight, it stays planted during out-of-the-saddle sprints yet moves on the built-in transport wheels.

  • Frame: 1.5 mm tubular steel
  • Maximum user weight: 125 kg
  • Suits riders up to 200 cm
  • Net weight: 35 kg
  • Transport wheels and floor levellers fitted
  • 5 year warranty on frame

What this means for you: Floor levellers mean you can set it solid on a slightly uneven garage or spare-room floor.

Lifespan Fitness SP-310 M2 Spin Bike High-Quality Steel Frame feature

4-Way Adjustable Seat and Height-Adjustable Handlebars

The racing-style PU leather saddle moves up/down, forwards/backwards and tilts for angle, so you can set the riding position to your leg length and reach.

Handlebars adjust up and down to match your preferred posture, from upright to a flatter racing lean.

  • Seat adjustment: up/down, forwards/backwards, angle
  • Seat height range from crank: 62 cm to 84 cm
  • Seat horizontal range from tube: 58 cm to 75 cm
  • Handlebar adjustment: up/down
  • Seat is interchangeable for an after-market saddle

What this means for you: That seat range comfortably covers most adults sharing one bike at home.

Lifespan Fitness SP-310 M2 Spin Bike Fully Adjustable Seat and Handlebars feature

3-Piece Forged Steel Crank and Chain Drive

The chain drive pairs with a 3-piece forged steel crank, which gives a feel similar to a road bike and needs minimal maintenance.

Pedals with toe clips come in the box, and they're compatible with after-market cleats and custom pedals if you ride clipped in.

  • Drivetrain: chain
  • Cranks: 3-piece forged steel
  • Crank arm length: 170 mm
  • Pedals: toe-clip pedals
  • Compatible with after-market cleats and custom pedals

What this means for you: If you already ride outdoors, you can swap in your own clipless pedals and keep the same shoes.

Lifespan Fitness SP-310 M2 Spin Bike Reliable Chain Drive feature

LCD Monitor with Phone Holder and Bottle Holder

The LCD display tracks time, speed, distance and calories so you can hold a target pace or measure progress across sessions.

A phone holder sits within eye line for your own ride videos, and a bottle holder keeps water in reach mid-session.

  • LCD display: time, speed, distance, calories
  • Phone holder included
  • Bottle holder fitted

What this means for you: The phone holder is the detail that matters most here, since you'll likely follow a class or playlist from your own screen.

Lifespan Fitness SP-310 M2 Spin Bike Multi-Function LCD Display feature

Specifications

Resistance Type Manual adjustable friction resistance, spring-driven double caliper system
Flywheel 13 kg Heavy Duty Cast Iron, TrueSpin balance tested
Drive System Chain
Max User Weight 125 kg
Seat Adjustment PU leather comfort saddle (racing design)
Handlebar Adjustment Up/Down
Console / Display LCD display
Pedals Toe-clip pedals
Assembled Dimensions 128 cm (L) x 51 cm (W) x 120 cm (H)
Product Weight 35 kg
Warranty 5 Years on frame, 12 months parts replacement
Frame 1.5mm tubular steel
Cranks 3-piece forged steel
Crank Arm Length 170 mm
Pedal Compatibility Compatible with after-market cleats and custom pedals
Seat Compatibility Interchangeable
Seat Adjustment Up/Down, Forwards/Backwards, Angle
Workout Statistics Time, Speed, Distance, Calories
Included Attachments Phone Holder
Bottle Holder Yes
Transport Wheels Yes
Floor Levellers Yes
Maximum User Height Suits riders up to 200 cm
Seat Height Range (from crank) 62 cm - 84 cm
Seat Horizontal Range (from tube) 58 cm - 75 cm

Dimensions & Assembly

Product dimension or assembly diagram

What's in the Box & Setup

Effort: 4 assembly steps in the manual. Tools: the assembly tools are supplied with the bolts and fixings.

What arrives

  • Lifespan Fitness SP-310 M2 Spin Bike frame and flywheel assembly
  • Front and rear stabilisers, seat posts and saddle, handlebar post and handlebar
  • Pedals with toe clips
  • LCD monitor, phone holder and bottle holder
  • Hardware pack with bolts, fixings and assembly tools
  • Product manual

Setup reality

  1. The bike arrives partially assembled with the frame, flywheel and cranks pre-built. The manual's 4 steps cover the front and rear stabilisers, the seat posts and saddle, the handlebar and monitor, and the pedals.
  2. Use the tools supplied in the box. The pedals are marked L and R: the right pedal threads on clockwise, the left anticlockwise.
  3. The bike weighs 35 kg. The manual asks for a solid, level surface with a floor protector and about 2 m of free space around the bike while it's in use.
  4. Check that all bolts are tight before your first ride, especially the seat and handlebar clamps, and re-check them regularly.

Frequently Asked Questions

How quiet is the SP-310 M2 for early-morning rides?

Friction resistance works by pressing pads onto the flywheel, so expect a steady mechanical sound rather than the near-silence of a magnetic bike. The 13 kg TrueSpin flywheel is balance tested to minimise knocking noises, and the chain drive is a simple, proven setup. A mat underneath helps protect the floor and dampen noise on upstairs rooms.

What's the difference with friction resistance instead of magnetic?

The spring-driven double caliper system presses felt pads onto the flywheel, so you dial resistance up or down with a simple knob and can crank it hard for out-of-saddle efforts. The trade-off is the pads wear over time and need occasional replacing. For a rider who wants a direct, road-bike feel, friction earns its keep here.

Will it fit me if I'm tall or shorter?

It suits riders up to 200 cm, with a seat height range of 62 to 84 cm from the crank and horizontal adjustment from 58 to 75 cm. The seat moves up/down, forwards/backwards and tilts, and the handlebars adjust up/down. Most households will get a proper leg extension dialled in. Maximum user weight is 125 kg.

Can I use my own cycling shoes and cleats?

Out of the box the pedals have toe clips, so your normal trainers work straight away. The pedals also take after-market cleats and custom pedals, so if you ride clipless you can swap them over for a connected pedal stroke. The saddle is interchangeable too, if you prefer your own.

Does the monitor need a phone or app to work?

No. The LCD display runs on its own and shows time, speed, distance and calories without pairing anything. There's a phone holder and a bottle holder built in if you want to follow a class or playlist from your own device, but the bike is fully usable with nothing connected.

How much space does it need and is it easy to move?

Assembled it's 128 cm long, 51 cm wide and 120 cm tall, so it tucks into a corner or spare-room nook without dominating the space. Built-in transport wheels let you tip and roll it out of the way, and floor levellers keep it steady on uneven surfaces.

How hard is it to assemble?

The manual covers it in 4 steps: bolt on the front and rear stabilisers, fit the seat posts and saddle, fit the handlebar and slot in the monitor, then thread on the pedals. The frame, flywheel and cranks arrive pre-built, and the tools you need are supplied in the box. The monitor takes batteries.

What's covered by the warranty and the 100-day guarantee?

You get 5 years on the frame and 12 months parts replacement, handled by us here in Australia. If the product page shows the 100 Day Money Back Guarantee badge, you have 100 days to change your mind: return it as-new and disassembled in its original packaging with all parts, and we refund the product price plus your original delivery fee, no restocking fee. We organise the return freight, you cover that cost.

Lifespan Fitness SP-310 M2 Spin Bike User Manual

Click below to download the user manual.

Download the user manual (PDF)

Customers praised this spin bike for being "easy to assemble," sturdy, and offering excellent value. The adjustable saddle and handlebars accommodate various heights. However, multiple shoppers found the seat "extremely uncomfortable," with some noting it loosens during use. Minor concerns include lack of bottle holder and the red brake lever position.

  • Terrific value uncomplicated spin bike, easy to assemble, sturdy, small footprint, looks good
  • Easy to put together. Great quality and very comfortable. Highly recommend
  • Comfortable and quiet with easy transition of resistance levels and efficient braking system
Bike (positive)Delivery (positive)Display (positive)Quality (positive)Resistance (positive)
  • 5 stars: 18 (62%)
  • 4 stars: 10 (34%)
  • 3 stars: 1 (3%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
g
grina001 (Melbourne, AU)
A great bike at a great price

Bought this a month ago and absolutely love it. Have set it up in front of the TV, so instead of sitting watch TV I now use my bike. It's an easy and convenient way to keep fit, and my purchase has made it easy to do.

A
Alexandra C. (Newcastle, AU)

Great bike for home use - works for me and hubby who is quite tall. The red brake lever is kind of annoying - gets in the way when trying to turn the **** to adjust resistance but overall a good buy.

J
JJ-W (Melbourne, AU)
Five stars

Easy to put together. Great quality and very comfortable. Highly recommend

R
REHAB D. (Melbourne, AU)
WHY would you not buy this bike ?

Terrific value uncomplicated spin bike with basic consul , easy to assemble , sturdy , small footprint , looks good

A
Anonymous (Newcastle, AU)
Exactly as advertised.

Was looking for a bike that had resistance settings. This bike worked exactly as advertised.

L
Luke (Melbourne, AU)
Great product great experience

Product as advertised and one of the best customer experiences Ive had. Arrived within two days of purchase - seamless transaction experience as a customer

C
Cils32 (Newcastle, AU)
Great quality, unfortunately very uncomfortable

I bought this about a month ago great quality bike, easy enough to purchase with same day pickup. However seat is extremely uncomfortable this is coming from a 65kg female.

G
Gabi
Just what I needed

Compact and does the job, simple menu, but good enough. Seat could be a little bit more comfortable.

N
NIck12435635 (Sunshine Coast, AU)
Great bike

Good purchase, easy to put together, loving using it

M
Mya (Adelaide, AU)

SP-310 (M2) spin bike has provided me with a vast variety of intensities. I have adjusted the saddles and the handle according to my height and body thus it ensures a smooth workout. Had an issue with my delivery but it was all fixed, and the team was great. Whole family loves this bike, overall very happy.

K
Kadence L. (Newcastle, AU)

A 3 piece crank offers a stronger and more reliable setup, which I love the most about this spin bike, especially because of my weight. Its LCD display is convenient to use while I am in between workouts. Plus my husband can also use it with his on adjustments of the saddle. Highly recommended for beginners home use.

B
Blair R. (Perth, AU)

Nice product, solid build and simple construction even my young daughter enjoying helping me assemble the bike

P
Paul B. (Melbourne, AU)

Couldn't ask for more, brilliant bike for the price

M
Maddison J. (Sunshine Coast, AU)

Bike is super sturdy. Great size and easy to move around. Good seat height I'm 175. Seat was a little uncomfortable at the beginning but you get used to it. Handle bars are good. Comes with a phone holder which is handy. Really great bike.

K
Kellie (Newcastle, AU)

Absolutely love my spin bike. Quick delivery especially during covid

J
JW (Gold Coast, AU)

Excellent for the price with good range of resistances. Only small problem is no bottle holder.

P
PENG L.W. (Perth, AU)

Seat is uncomfortable, bike is heavy to move. handlebars should be a bit closer.

C
Colin S. (Sydney, AU)

I think seat comfort should be paramount with exercise bikes - perhaps they should all come with the most comfortable seating available - not as an add on

Z
ZM (Melbourne, AU)

Easy enough to put together but I am having two issues with my purchase. The first being the levels on the bike, when I spin the **** to make it higher or lower, it doesn't feel like much impact until it reaches the 7th spin where it suddenly stops. This isn't a big issue though. The one I am not so pleased with is the seat. The seat doesn't tighten properly. I have tightened it several times, but every time I ride, it seems to loosen and move side to side. It is also very uncomfortable. Besides these two issues, the bike is fine! It moves well, its got a good weight to it so doesn't lift off the ground. The handle bars positions are a little uncomfortable but mostly likely because I am not used to it. I like the look of it, and it doesn't take up much space in my room either. Overall I am happy with my purchase (except the seat of course).

B
Bryant (Sunshine Coast, AU)

The clean LCD screen helps me keep track of the training data. The high-quality frame ensures a smooth workout with great intensity. The resistance system offers a near-infinite resistance. All in all, I love this and glad to make it part of my workout gear

D
DeeDee (Sunshine Coast, AU)

I like my bike very much. Relatively simple to assemble, works well, solid and good for the price point.

S
Sadie (Canberra, AU)

I did extensive research before buying a spin bike because I wanted something good for my gym. I reviewed this website and choose this bike. Its been a great choice so far. Its working amazingly with no issues. I assembled it by myself didnt need any professional to fix it. Spent a large amount but satisfied. Highly recommend this product for your home and gyms.

M
Michael P. (Melbourne, AU)

great choice at the right price. Simple to assemble and use. Works as described

S
Sam P. (Sydney, AU)

Great quality, product as described. Was worried seat height wouldn't be adequate- not an issue! (I'm 176cm)

X
XV (Melbourne, AU)

Amazing price for the range of resistance. It is excellent in everything from adjustable handlebars to toe-clip pedals, adjustable tension, and adjustable PU leather seat. The only thing that is a little turn-off is that it lacks no bottle holder. Well, that can be sacrificed for an overall great spin bike.

A
Alonso (Newcastle, AU)

With the first ride on SP-310 M2 Spin Bike, I feel a good difference when it comes to stability in comparison to my previous bike. The good thing about this bike is that it is simple and does not have any whistles and bells, yet offers ultimate performance in all hard peddling, hill climbs, and even hard sprints modes. Flywheel feels smooth and well made which is noticeable during pedalling.

G
Gai (Melbourne, AU)

Happy with product, quality equals price. Easy assembly, sturdy and what you would expect from a spin bike.

J
Jessica R. (Sydney, AU)

Great bike- almost soundless and easy to assemble. Reason why it didn't get 5 stars is one part arrived jammed. However the customer service people were great about this and sent a replacement part which arrived within a few days. Once that was received, I couldn't fault the bike at all - great equipment.

A
Annette N. (Adelaide, AU)

Really impressed. Easy to assemble. Comfortable and quiet with easy transition of resistance levels and efficient braking system. Quite compact and highly recommended.

Shipping

This product ships in 2-3 business days after you place your order.

Use the shipping calculator beside the Add to Cart button for an exact quote to your postcode. Approximate delivery times across Australia:

Shipping times across Australia

Cardio Online Superstore 100 Day Money Back Guarantee

The 100-Day Money-Back Guarantee

Try it for 100 days. Return it if it is not right.

If your equipment is not right for your space or your training once you have lived with it, you can request a return within 100 days of purchase for a refund of the product price.

  • 100 days from purchase to decide
  • No restocking fee
  • Returned in new condition, fully repackaged in the original box with all parts and manuals

Available on products showing the 100 Day Money Back Guarantee badge. Return shipping is paid by the customer unless otherwise agreed. Original delivery, installation and service fees are non-refundable. See the full policy: /pages/risk-free-returns

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$349$589Save $240

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