Skip to content
Delivering to:
Collecting from:

Bikes On Sale

Compare (0/5)

Shop your local store Local store

Select your local store to shop by your local store

Not sure what sized bike is best?

Answer a few short questions and we'll make a recommendation on which size is best for you.

Compare

Find Your Size

Step 1: Measure your height

  • Take off your shoes
  • Stand with your back straight against a wall
  • Balance a book on your head to mark your height on the wall
  • Measure your height by the distance from the floor to the mark
cm

Find Your Size

Step 2: Adjust your inseam

  • Based on your height, we’ve calculated a starting point.
  • You can measure your inseam by tucking a book between your legs so there is pressure but it isn’t uncomfortable.
  • Inseam typically falls with 5cm of the average.
cm

Find Your Size

Your results

For the we suggest the following size.

More comfort More speed
Height: --
Inseam: --
Adjusted Height: --

Find Your Size

We have saved your measurements.

Recommended sizes will now be highlighted on the page.

What to consider when shopping for Bikes On Sale

When shopping for bikes on sale, the most important thing to keep in mind is that discounts are often time-limited and stock can move quickly, so it pays to act when you find the right option. This collection brings together reduced-price bikes across all riding styles and categories, from everyday commuters and kids bikes through to mountain bikes and road bikes, making it a great starting point whether you are buying your first bike or upgrading within a set budget. Consider what type of riding you plan to do before browsing, as this will help you narrow down the right style quickly. It is also worth checking the original retail value to understand the saving on offer and confirm the bike suits your size and needs. Read our FAQs further down to learn what to look for when choosing the right bikes on sale.

Commonly Asked Questions about Bikes On Sale

Related Categories

Expert Advice

Kid's Bike Buying Guide
Buying Guides

Kid's Bike Buying Guide

Whether it’s your kids first bike, or they’ve outgrown their old set of wheels; buying a kids bike can be difficult if you don’t know how to pick the right one. Kids bikes are sized according to their wheel size, not their frame size. Size is the most important consideration when choosing bicycles for kids. The right size bike will help keep your child safe, comfortable and get the most enjoyment from their bike. Another important consideration is the frame weight. A lightweight frame that places the child in a stable, comfortable riding position will be easier to pedal and more enjoyable to ride, meaning it will get ridden much more! Bikes made with alloy frames are typically more expensive than bikes with steel frames. The benefits of alloy are that it is lighter and easier for the child to ride, as well as being less prone to rust.An alternative for older kids are BMX bikes. BMX frames are generally more heavy duty, but this does make them slightly heavier so they’re better suited to more experienced riders.All kids bikes at 99 Bikes are professionally assembled by a trained bike mechanic according to a rigorous safety checklist. This ensures both a safer and less frustrating experience than assembling the bike yourself. KID’S BIKE SIZING The height of the child more important than the child’s age, however, for simplicity this guide refers to the suitability of the bike relative to approximate age groups. Age Height Wheel Size Under 2 Up to 95 cm 12 inch balance bike Ages 2 - 4 78 cm - 94 cm 12 inch kid’s bike Ages 3 - 6 84 cm - 112 cm 16 inch kid’s bike Ages 6 - 9 108 cm - 129 cm 20 inch kid’s bike or BMX bike Ages 8 - 11 125 cm - 148 cm 24 inch kid’s bike Ages 10+ 145 cm - 160 cm 26 inch kids bike or extra small adults bike TODDLERS - BALANCE BIKES Balance bike all come in a 12 inch wheels size and are suitable for kids up to 2 years old. Balance bikes are two wheeled bike without pedals that allow children to sit and coast, helping them develop the balance and skills required to ride a bicycle. The perfect introduction to bikes Balance bikes come with a 12 inch wheel Suitable for kids up to 2 years old No pedals, so they help develop important balance and skills required for riding SEE ALL BALANCE BIKES AGES 2-4 YEARS OR 78-94CM - 12” KIDS BIKE 12 inch bikes are generally suitable for kids 2 – 4 years old. These bikes come with training wheels, and may feature a push steerer so the child can be assisted or directed when needed. 12 inch kids bikes are best suited to young children ages 2-4 years old These bikes come with training wheels May feature a push steerer so the child can be assisted or directed where needed SEE ALL 12" BIKES AGES 3-6 YEARS OR 84-112CM - 16” KIDS BIKE 16 inch bikes are generally suitable for kids aged 3 – 6 years old. Typically bikes this size will have training wheels and no gears. Around this age children may not have developed a lot of the strength required for riding, so the bike’s weight will be an important consideration. For older children you may want to consider a 16” BMX for a stronger, heavier duty bike. 16 inch kids bikes are suited to those aged between 3 and 6 years old These bikes will typically come with training wheels and no gears Bike weight is an important consideration as some kids will not have developed a lot of strength required for riding For older children you may want to consider a 16” BMX for those kids wanting a stronger or more heavy duty bike SEE ALL 16" BIKES AGES 6-10 YEARS OR 108-129CM - 20” KIDS BIKE 20 inch bikes are generally suitable for kids aged 6 -10 years. 20 inch is also the standard size for a BMX wheel, and given they both have no gears the 20 inch kid’s bike and BMX share a lot of similarities. The main difference between the two is that a kid’s bike will be lighter and easier to ride, and a BMX will be heavier and more durable. Kid’s bikes are designed in a mountain bike style, whereas BMX are designed more for street and skate park riding. A kid’s bike may be a better option if the child is still learning to ride, while a BMX will be more suitable if the child is already confident - or if they have a tendency to be rough with things. Some 20 inch bikes also come with gears, which can be beneficial if the child is a bit more experienced and coordinated, as well as suspension for better comfort and handling. 20 inch kids bikes are best suited for kids aged between 6 to 10 years old This size is also the standard size for BMX Kids 20 inch bikes are designed as a mountain bike style, so they’re easier to ride and lighter Kids bikes are the best option if they are newer to riding BMX bikes are more durable and designed for street or skate park riding BMX are great for the more confident rider or if they tend to be rough with things! Some 20” kids bikes come with gears so are a great options if your child is more experienced and wants to build on their riding skills SEE ALL 20" BIKES AGES 8-11 YEARS OR 120-148CM - 24” KIDS BIKES 24 inch geared bikes can suit children aged 8 - 13 years old. 24 inch bikes are designed in a mountain bike style, features like gears and suspension forks. 24 inch is the second largest of what we would call kids bikes. For taller kids, the next progression would be onto an 26 inch kids bike or an extra small adults mountain bike. 24 inch bikes are best for those kids aged between 8 and 11 years old Geared 24” bikes suit the more experienced kids These bikes are designed in a mountain bike style, and are quite rugged 24 inch kids bikes often come with more advanced features like better tyres, gears and suspensions forks These bikes still feature a low standover height so children can easily reach the ground while riding SEE ALL 24" BIKES AGES 9-13 YEARS OR 145-160CM - 26” INCH KIDS BIKES 26 inch mountain bikes are suited for kids that are 9-13 years old. 26 inch bikes typically feature gears and suspension forks. 26 inch bikes are the largest of kids bikes with the next progression in bikes being an extra small adult bike. Taller kids above 148cm now have an option to go for a 26” kids bikes as opposed to a small adult’s frame These 26 inch kids bikes offer great value for older kids The junior frame stye features an easy reach brake lever and other child-friendly features, making them a preferred choice over an extra small adult’s frame for children SEE ALL 26" BIKES

Oct 19, 2025
Read More
How to Choose the Right Merida Road Bike
Bike Buying Advice

How to Choose the Right Merida Road Bike

Merida are a heavyweight in the road biking industry. Their innovative frame designs and class leading technology has racked up some huge accolades, from the award winning Reacto frame design, to the race pedigree Scultura, which has powered Team Bahrain Victorious to World-Tour victories. Merida’s road race machines are not just for the pro teams though, each of their lineups offer a range of models with different specifications, with trickle down technology from the highest end models, ensuring every rider can enjoy the premium performance of a Merida bike at the price point their comfortable with. Merida make life a little easier for riders to choose their perfect ride by offering two model lines - The Reacto Aero line and the Scultura Road and Scultura Endurance lines, all of which have been proven on the UCI World Tour. Let's break down the different features of these lineups so that you can narrow down the options to find the bike that's right for you.   CHOOSE YOUR ADVENTURE   Road Race Blending lightweight frames with balanced handling characteristics, road race bikes are designed to do it all. With less of a focus on aerodynamics, road race frames are typically more compliant, meaning they absorb road vibrations and chatter better than aero-focused bikes. They are also lighter than aero bikes, meaning they climb better, and have a less aggressive geometry – making them more comfortable with more composed handling. Road Endurance Made for big days in the saddle, endurance bikes are designed with comfort in mind. Frames often have capacity to take larger tyres, comparatively upright riding positions, and a more relaxed geometry than road race bikes or aero bikes. They’ll feel at home on rough country roads or the smooth tarmac of the city, and will soak up road vibrations, meaning you can ride all day. Road Race Aero Aero road bikes are built with one thing in mind: speed. They achieve higher speeds by optimizing the aerodynamic profile of the frame, meaning the tubing often takes on an airfoil profile similar to that of an airplane wing. This allows the bike to slice through the air more effectively, which means more of your energy is turned into speed. Aero bikes typically have a more aggressive riding position with lively handling. Things to Consider What kind of Riding will you do? The first thing to think about is what kind of riding you will be doing. If you plan on tackling fast bunch rides and want to race, you’ll be best off considering a race bike or an aero bike. If you plan on getting out and exploring – spending big days in the saddle riding countryside roads, consider a race bike or an endurance bike. Where will you be Riding? It’s good to consider your local area when buying a road bike. Elevation, road condition, and even weather can influence which bike is best for you. If you live in somewhere hilly with rough roads, the lighter weight and comfort of a road race or endurance bike might better suit you, especially when paired with a more balanced geometry. Conversely, if you live somewhere flat, you’ll appreciate the extra speed of an aero bike. If you live somewhere windy, it’s worth noting that aero bikes are influenced by the wind far more than bikes with traditional tubing. This could lead to you fighting to keep the bike straight if you find yourself in a crosswind. How Experienced are you? Performance-orientated road bikes aren’t terribly beginner-friendly. Their twitchy handling can mean they feel unstable, and the riding position is often more aggressive – meaning your body is lower, which can put strain on your back, arms, and shoulders. If you’re new to cycling, an endurance bike will be much kinder to you. The riding position is more upright and much comfier, and the handling is much more balanced and composed. Merida’s Model Range Scultura – Road Race As Merida’s road race bike, the Scultura is a tried and tested package that blends lightweight performance, comfort, and a few little aerodynamic tweaks to give you a bike that can do it all. Whilst perfectly at home in a peloton, the Scultura really comes alive once the gradient goes up. Raced in Tours all over the world, the Scultura is a proven package. VIEW ROAD RACE Scultura – Endurance The Scultura Endurance takes the race proven Scultura and incorporates features that lean into big days in the saddle. Additional tyre clearance means you can run larger tyres for more comfort, the frame is designed with smooth handling and ride characteristics in mind, and it’s designed to absorb more of the road chatter. If exploring rough country roads is your thing, or you like the idea of riding in comfort, the Scultura Endurance is for you. VIEW ENDURANCE Reacto - Aero If all out speed if your priority, the Reacto is for you. Aerodynamic tubing helps you cut through the air efficiently while nimble handling helps you maneuver through the bunch. The Reacto sacrifices a little comfort in the pursuit of speed, but in a world where milliseconds count, it’s a small price to pay. VIEW AERO   While the above should give you a good indication on what bike is for you, there’s still a couple of things to consider: size and specification. Specification will be determined by your budget, but it takes an expert eye to determine your size, while we provide recommended sizes and geometry guides online, if you have never been fitted for a road bike before we recommend you head in-store for a professional bike fit from one of our expert team members.

Oct 2, 2023
Read More
Expert Advice - How to Choose a Mountain Bike
Bike Buying Advice

Expert Advice - How to Choose a Mountain Bike

Choosing the right mountain bike can be a daunting task, with so many options on the market. Here is a breakdown of the different mountain bike types and factors to consider when choosing the best mountain bike for your needs. Determine Your Riding Style The first step in choosing a mountain bike is to determine your riding style. Are you planning on riding casually, cross-country, trail, all-mountain, enduro, or downhill? Each type of mountain biking requires a different type of bike, so it's important to know what you'll be using it for. The Types Of Mountain Bikes Sport & Leisure Versatile and affordable, these bikes are best for riders looking for an entry level bike for basic riding on gravel, bike path and rail trail. Their cheap price and versatility make them an appealing choice, but keep in mind these will not be the most durable if you want to head out into the singletrack and are best kept to more casual riding. Best for: Gravel roads and bike paths Leisurely family rides and fitness  Cross-Country (XC) The ultimate speed machines, cross-country bikes are light, fast and built for distance and climbing. The shorter suspension travel than their trail counterparts mean they are lighter and easier to pedal up hills. They also often come with 29er wheels to provide the maximum rolling over ability to keep things going fast. Best for: Long distance rides with a lot of hills Easy/Intermediate singletrack trails Fast and comfortable option for rail trail and gravel rides Trail The workhorse of the MTB world, trail bikes offer the sweet spot between speedy but less capable XC bikes and the big mountain loving but slow on the up enduro bikes. Available in both hardtail and full suspension options depending on how rowdy you want to get. Trail bikes often have a suspension travel around 120-140mm making them plush and comfortable on more techy trails, without sucking the energy out of your pedal strokes on the up. Best for: Easy/Intermediate singletrack trails, with full suspension option capable of hard trails Riders looking to cover a wide variety of terrain Enduro / All-Mountain Built for rowdy riders who love descents and techy terrain. With generous suspension travel (think 150-180mm) durable frames and components and wide grippy tyres. These bikes are built tough but are still able to be pedaled up hills, their just a bit more effort than their trail counterparts but shine on the descents by softening big bumps and drops. Best for: Rowdy riding down technical terrain Bike park laps with jumps, drops and obstacles  Downhill The big-dog of the bike world, downhill bikes are built exclusively for bombing down technical descents. At home in gondola assisted and shuttle bike parks, you won't see one of these on your local cross country tracks, that's because they are built to be burly and durable with suspension for big hits (think 180-200mm), which makes them very heavy. With gears to cater to descents only, there's no easy gear for pedaling uphill on a downhill bike. Best for: Shuttle parks and gondola uplifts Extreme technical tracks with big obstacles and features    Things to consider: Suspension The type of suspension you choose depends on your riding style. If you're planning on riding cross-country or on smoother trails, a hardtail (no rear suspension) will be sufficient as well as efficient. For rougher terrain, you may want a full-suspension bike with both front and rear suspension. A good thing to keep in mind when choosing a full suspension bike is that the longer the travel the more capable it is on harder terrain to soak up the big knocks, however you’ll find it a bit harder to pedal up hills than a shorter travel bike. As a general rule of thumb, bikes with 100-120mm of travel are cross-country focused, bikes with 120-140mm travel are trail focused and bikes 150-180mm are enduro and all-mountain focused, then anything over that up to 200mm are downhill focused. View Hardtail MTB's View Full Suspension MTB's Wheel Size Mountain bike wheels come in three main diameters: 26-inch wheels used to be the standard diameter, but are hard to find these days and have been superseded by the larger diameters.  27.5-inch wheels are very popular thanks to their quick speed pickup as well as agility and easy handling around corners, these are the most common wheel diameter and excellent for beginners.  29-inch wheels are increasingly popular thanks to their ability to roll over obstacles and carry speed once in motion, which is why they have become increasingly popular for cross-country racing due to their efficiency.  29/27.5-inch, affectionately nicknamed a ‘mullet’ with a 29” at the front and a 27.5” on the back to give the best of both worlds, you’ll find a mullet only on some full suspension electric bikes or enduro and downhill bikes, but it is becoming increasingly popular for those disciplines. Determining the best wheel size is often based on personal preference, considering the rolling characteristics you’d like for the type of riding you’ll be doing. Luckily, bike manufacturers keep this in mind when designing their bikes and make sure to choose the right wheel diameter for the type of bike they’ve made. Some brands also offer size split systems where smaller sizes roll on 27.5” and larger sizes roll on 29” to better cater to the geometry of riders of different heights. Frame Material The most common materials used for mountain bike frames are aluminum, carbon fiber, and steel. Aluminum is the most popular due to its affordability and durability. Carbon fiber is lighter and more expensive, while steel is the heaviest but provides a smooth ride. Fit Fit is incredibly important on a mountain bike because it can greatly impact your comfort, control, and performance while riding. A properly fitted bike will allow you to ride more efficiently and with greater confidence, while also reducing the risk of injury. Here are some things to consider when choosing the right size for your mountain bike: Height: The most important factor in determining the right bike size is your height. Most bike manufacturers provide size charts that recommend the appropriate size based on your height. It's important to use this as a starting point and then adjust as necessary based on other factors. Standover height: The standover height is the distance between the ground and the top tube of the bike frame when the bike is standing upright. This measurement is important for ensuring that you can comfortably stand over the bike when you need to. By measuring your inseam you can compare with the standover height of the bike you want and confirm there is clearance for you to comfortable stand over the frame. Reach: The reach is the distance between the saddle and the handlebars. It's important to have a reach that feels comfortable and allows you to easily reach the handlebars while maintaining a proper riding position. Stack: The stack is the distance between the bottom bracket and the top of the head tube. This measurement can impact the height of the handlebars and the overall riding position. If you prefer a more upright riding position, look for a bike with a higher stack measurement. Overall, it's important to choose a bike size that feels comfortable and allows you to ride with proper body position and control. Don't be afraid to test ride different sizes and make adjustments to the bike's fit, such as changing the stem length or adjusting the saddle height, to achieve the best fit for your needs. Budget Determine your budget before you start shopping and look for a bike that fits your needs within your price range. Once you have your budget set you can then compare the specifications between the different models and decide which one will work best for you. Buying new vs secondhand While buying a used bike can save you money upfront, there are several reasons why you might want to consider buying a new bike instead. For one, a new bike will come with a warranty, which means that you'll be covered in case of any issues. Additionally, a new bike will be in factory fresh condition, compared to a used bike which will have wear and tear from previous use. With a new bike, you'll have the peace of mind of knowing that it hasn't been subjected to any hard use or neglect. Another big bonus is buying a new bike allows you to choose from the latest models and technologies, which have progressed rapidly in recent years. This means that you'll be able to get a bike that's tailored to your specific needs and preferences, and that will perform at its best for years to come. Test Ride Once you've narrowed down your options, we highly recommend you test ride the bikes you're considering. This will give you a chance to see how the bike feels and handles, as well as the size fit, which will help you make an informed decision.   In conclusion, choosing the best mountain bike for your needs involves considering factors such as your riding style, suspension, wheel size, frame material, fit, budget, and test riding. With these factors in mind, you can find a mountain bike that meets your needs and allows you to enjoy your time on the trails. We're also hear to help, head into one of our stores in Auckland, Rotorua, Wellington and Christchurch, or contact us online and our experienced team will be happy to help recommend a bike based on your needs.

May 16, 2023
Read More