Free 30-Day Bike Return
Dual Suspension Mountain Bikes
Conquer Mountains and Tame Trails with Dual Suspension Bike Control
Hardtail
Climb efficiently and shred trails with a nimble, budget-friendly ride
Trail
Versatile and fun for all-around mountain biking adventures
Enduro Bikes
Dominate descents and technical terrain with confidence on our range of high-performance enduro bikes.
Downhill & Freeride
Full-send bikes for park laps, big hits, and high-speed descents
Cross Country Bikes
XC Bikes & Cross Country Bikes – Race-Ready Performance for Every Trail
Dirt Jump & BMX
Launch off jumps, hit the skatepark, and get airborne
Polygon
Elevate Your Ride with World-Class Engineering
Marin
Ride the Adventure with Marin’s Versatile Bike Range
Superior Bikes
Discover the Superior Difference in Every Ride
Strider
Teaching Kids to Ride with Confidence
Berg
Encouraging Kids to Play and Grow Outdoors
Reid
Ride in Style with Reid’s Affordable and Reliable Bikes
Aventon Electric Bike
Empowering Your Ride with Style, Comfort & Electric Performance
Rocky Mountain
Built for Aggressive Riders, Proven on the World Stage
iXS
Swiss-Engineered Protection and Apparel for Every Trail
Entity
High-Quality Cycling Components at Affordable Prices
Raceface
Performance-Driven MTB Components Built for Trail, Enduro, and Gravity Riders
Fox
Designed for Safety and Performance
Topeak
From Tools to Transport: Topeak Enhances Your Cycling Experience
Rockymounts
Transport Your Bike Safely with RockyMounts Racks
Shimano
Shimano Components: Redefining Performance and Durability
Maxxis
High-Quality Tyres for All Terrains and Vehicles
Shimano
Shimano Components: Redefining Performance and Durability
Maxxis
High-Quality Tyres for All Terrains and Vehicles
SRAM
The Complete System for Road, Mountain, and Everything in Between
Rockshox
Why RockShox is the Go-To Suspension for Mountain Bikers
TRP
Bringing Advanced Technology to Every Ride
Continental
Ride with Confidence: Continental's Premium Bicycle Tires
Burgtec MTB Parts & Bike Components
Superior Performance: Burgtec MTB Components Engineered for Racing
ZIPP
Zipp: Precision Engineering for Speed and Performance
Entity
High-Quality Cycling Components at Affordable Prices
Topeak
From Tools to Transport: Topeak Enhances Your Cycling Experience
Wahoo Fitness
Indoor and Outdoor Cycling Redefined with Wahoo
EziGrip
Reliable Bike Racks Designed for Adventurers
Rockymounts
Transport Your Bike Safely with RockyMounts Racks
Knog
Redefining Bike Accessories with Style and Function
EVOC
Quality-Driven Products for Every Adventure
NiteRider
Everyday reliable performance that will light your ride or commute
100 Percent
Elevate Your Ride with 100% Gear
Fasthouse
Ride with Style and Confidence in Fasthouse Gear
Trek
Built for Performance and Safety
Fox
Designed for Safety and Performance
POC
Uncompromising Protection & Swedish Innovation – POC Bike Gear
Seven 7iDP
Revolutionising Mountain Bike Protection
Leatt
The Ultimate Protection for Every Rider
Lazer Bike Helmets for Sale Australia
Unmatched Safety and Style for Every Ride
Topeak
From Tools to Transport: Topeak Enhances Your Cycling Experience
EziGrip
Reliable Bike Racks Designed for Adventurers
MAGICSHINE
Empowering Adventurers Through Innovative Lighting
Tannus
The Science of Puncture Resistance
Pirelli
The Perfect Blend of Innovation and Tradition
Muc-Off
The Ultimate Care for Every Cyclist
Squirt
Eco-Friendly Solutions for Every Cyclist
DYNAPLUG
Quick and Easy Repairs for Tubeless Tyres
Ideal Rider. 27.5-inch bikes are designed to bring true independence to riders looking for more freedom. Our 27.5-inch mountain bikes are perfect for riders looking to make their own way to school, back from sports practice or beginning to ride off-road. Children who want to blaze their own path will love our bikes.
Ideal Terrain. With front suspension, disc brakes and semi-knobbly tyres, these bikes are designed to be ridden on road in comfort or off-road with style. If your child needs to take a back road or cut through some trails to get where they want to go, they will have no issues with these capable bikes. These bikes are still efficient and fun on the road, so even if your child never leaves the road they will still love these bikes.
Frames. Our 27.5-inch mountain bikes are mostly manufactured using alloy frames due to the lighter weight, durability and cost effectiveness of the material. There is no need to worry about your child jamming them in the rack at school, throwing them down in a friend's front yard or jumping over the curbs on them. Our bikes are designed to be used.
Drivetrain. Due to the variety of use cases and budgets in 27.5 mountain bikes, drivetrains are also quite varied. 1x drivetrains only have one gear at the front with a 10 to12-speed wide range cassette on the rear. While they are more reliable, require less maintenance and are often lighter they come at a cost. Our budget-friendly bikes are often equipped with three gears up front and 7 to9 on the rear. While they may be heavier and require more maintenance, they offer a wider gear range, better gear ratios and a gear for any circumstance.
Suspension. Like the drivetrain, suspension specifications often mirror the price. Suspension forks with a coil spring and basic preload controls are often heavier as well as being less customisable. However, they are reliable and require significantly less maintenance due to their simpler technology. Higher-end bikes come with forks that have air springs, more dampening tuning and can be custom-tuned to a riders weight. While these forks do require extra maintenance for their premium technology, each rider can achieve their perfect settings no matter their weight or riding style. Air sprung forks are also a lot lighter than their coil-sprung counterparts resulting in a more balanced ride and greater control.
Tyres. Most of our 27.5 teen bikes are equipped with tyres suitable for both on and off-road use. Smaller knobs offer extra traction on the dirt while maintaining a low rolling resistance on the road. Because our 27.5 teen bikes are designed to be ridden anywhere, the tyres are designed for any type of terrain.
Mountain bikes are available in multiple different styles to take on any style of trail you choose.
No results found
Suggested bikes
Add more products to compare
We use third-party cookies to personalise content, ads, and analyse site traffic. View our privacy policy to learn more.
${ localeText.general.sub_title }