Our Full Range of Bikes
2024 Polygon Premier 24 XC Disc - Lightweight Kids Bike
- ALX Junior Aluminum Frame
- SR Suntour XCT JR Coil Fork, 50mm
- Shimano Altus Drivetrain, 8-Speed
- Tektro MD-M280, Mechanical Disc Brakes
$599.99 $349.99
$599.99 $349.99
2024 Polygon Premier 24 inch Kids Ultralight Urban Bike
- Ultralight Aluminum Frame
- Optimized Geometry for rider confidence
- Shimano Group Set
- Alloy V-brakes and Double Wall Rims
- Fits riders 9 to 12 years old
$349.99 $299.99
$349.99 $299.99
2024 Polygon Premier 24 inch Kids Ultralight Mountain Bike
- Super-light aluminum frame
- Front suspension
- Intuitive 1×7 speed drivetrain
- Child-specific brakes
- 24" wheels
$399.99 $319.99
$399.99 $319.99
Best Seller
2024 Polygon Siskiu T8 Dual Suspension Mountain Bike
- ALX Trail 6061 Aluminum Frame 135/140mm Travel
- Fox 34 Rhythm, 150mm (27.5") / 140mm (29") Travel
- Fox Float DPS, Evol LV Air Spring, Rebound Adjuster
- Shimano SLX M7100 12 Speed Drivetrain
- Tektro HD-M745 4-Piston brakes
$2,399.99 $1,799.99
$2,399.99 $1,799.99
2024 Polygon Relic 24 - Kids Mountain Bike
- ALUTECH Aluminum Frame
- Zoom Bravo Front Suspension
- 1 x 8 Shimano Tourney Drivetrain
- Mechanical Disc Brakes
- Fits riders 8 to 12 years old
$499.99 $349.99
$499.99 $349.99
2024 Polygon Siskiu D5 - Dual Suspension Mountain Bike
- ASX Advanced Alloy linkage driven single pivot XC frame with 120mm of suspension travel
- Tapered Head Tube
- Internally Routed Gear Cables
- Suntour XCM HLO fork, Travel 120mm, 1-1/8” Steerer, hydraulic lockout
- Suntour Raidon LO-R Air rear shock
- 18 Speed Shimano Alivio M-M3100 group se
$1,099.99 $799.99
$1,099.99 $799.99
2024 Polygon Premier 24 XC Evo Disc - Lightweight Kids Bike
- ALX Junior 24” Aluminium Frame
- 9-Speed MicroShift Advent Gears
- SR Suntour XCT Suspension Fork
- Tektro Hydraulic Disc Brakes
$699.99 $449.99
$699.99 $449.99
2024 Polygon Relic 20 - Kids Mountain Bike
- 6061 ALUTECH Aluminium Frame
- Zoom Suspension Fork
- Shimano Tourney Drivetrain
- Mechanical Disc brakes
- Fits riders 5 to 8 years old
$449.99 $319.99
$449.99 $319.99
2024 Polygon Siskiu D7 - Dual Suspension Mountain Bike
- ALX Alloy Boost XC frame with 120mm of suspension travel
- Tranz X Dropper Post
- Rockshox Recon RL Solo Air front suspension fork
- Rockshox Deluxe Select Plus Rear Shock
- 1 x 11 Shimano Deore Drivetrain 11-51t
$1,799.99 $1,199.99
$1,799.99 $1,199.99
2025 Polygon Siskiu D24 EVO - Kids Mountain Bike
- ALX XC Trail Kids 6061 Aluminum Frame
- 120mm X-Fusion Velvet Air Fork
- Shimano Cues 10-Speed Drivetrain
- Tektro Hydraulic Disc Brakes
- Tranz-X - Dropper Post
$1,599.99 $999.99
$1,599.99 $999.99
2024 Polygon Xtrada 6 1x11 - Mountain Bike
- ALX XC Sport 6061 Aluminum Frame
- Modern XC Geometry
- Suntour XCR 32, 120mm Travel Fork
- Shimano Deore M5100 1x11 Speed
- Shimano Hydraulic Disc Brakes
$899.99 $599.99
$899.99 $599.99
2024 Polygon Siskiu D24 - Kids Mountain Bike
- ALX XC Trail Kids 6061 Aluminum Frame
- 120 mm Suntour Raidon 32 Air Fork
- Suntour Raidon R, Air Spring shock
- Microshift Acolyte 1x8-speed, 12-42T
- Tektro Hydraulic Disc Brakes
$1,299.99 $799.99
$1,299.99 $799.99
2024 Polygon Siskiu D6 SE - Dual Suspension Mountain Bike
- ALX XC Trail Frame, 120mm Travel
- Suntour XCM Boost, 120mm Travel
- Shimano DEORE or CUES, 10-Speed Drivetrain
- Shimano Hydraulic Disc Brake, 180mm(Front) / 160mm(Rear)
$1,399.99 $999.99
$1,399.99 $999.99
2024 Polygon Siskiu T6 - Dual Suspension Mountain Bike
- ALX Trail 6061 Aluminum Frame
- Rockshox Recon Silver RL, 150mm (27.5") / 140mm (29") Travel
- X-Fusion 02 Pro R, Rebound, rear shock
- Shimano Deore 10 Speed Drivetrain
- Shimano MT-201 hydraulic disc brakes
$1,699.99 $1,199.99
$1,699.99 $1,199.99
2024 Polygon Xtrada 7 Hardtail Mountain Bike
- ALX XC Sport 6061 Aluminum Frame
- Modern XC Geometry
- Suntour XCR 32 Air, 120mm Travel Fork
- Shimano Deore M6100 1x12 Speed
- Shimano Hydraulic Disc Brakes
$1,099.99 $799.99
$1,099.99 $799.99
2024 Polygon Premier 20 inch Kids Ultralight Mountain Bike
- Light Alloy frame
- Front suspension
- Intuitive 1×7 speed drivetrain
- Child specific brakes
- 20" wheels
$349.99 $299.99
$349.99 $299.99
2024 Polygon Premier 20 inch Kids Ultralight Urban Bike
- Super Ultralight Aluminum Frame
- Optimized Geometry for rider confidence
- Shimano Group Set
- Alloy V-brakes and Double Wall Rims
- Fits riders 5 to 8 years old
$319.99 $289.99
$319.99 $289.99
2024 Polygon Xtrada 5 Hardtail Mountain Bike
- ALX XC Sport 6061 Aluminum Frame
- Modern XC Geometry
- Suntour XCM, 120mm Travel Fork
- Shimano Deore M4100 2x10 Speed
- Tektro Hydraulic Disc Brakes
$799.99 $499.99
$799.99 $499.99
2024 Polygon Siskiu T7 Dual Suspension Mountain Bike
- ALX Trail 6061 Aluminum Frame 135/140mm Travel
- Rockshox Recon RL, 150mm (27.5") / 140mm (29") Travel
- Rockshox Deluxe Select Plus, Debon Air
- Shimano Deore M6100 12 Speed Drivetrain
- Tektro HD-M735 4/2-Piston brakes
$1,999.99 $1,499.99
$1,999.99 $1,499.99
2024 Polygon Siskiu T9 - Dual Suspension Mountain Bike
- ALX Trail 6061 Aluminum Frame
- Fox 36 Performance Elite Fork, 150mm (27.5) /140mm (29) Travel
- Fox Float X Performance Rear Shock
- Shimano XT, 12-Speed Drivetrain
- TRP DH-R EVO HD-M846 Hydraulic Disc Brakes, 180mm (Front) / 180mm (rear)
$2,999.99 $2,399.99
$2,999.99 $2,399.99
2024 GT Grade Sport - Gravel Bike
- Grade Alloy Triple Triangle Frame
- Grade Carbon Fork
- MicroShift Advent X Drivetrain
- WTB Riddler 700x37c Tires
- Promax Mechanical Disc Brakes
$1,200.99 $699.99
$1,200.99 $699.99
Haro Parkway - BMX Bike
- Hi Ten Steel Frame w/ 1-1/8" Headtube, 990 Brake Mounts & 14mm Axle Drop-outs
- Hi Ten Steel 1-1/8" Threadless Fork
- 25/9 Gearing, Steel 1-pc Cranks, Haro Baseline Standard Link Chain
- Alloy 990 U-Brake, Alloy Two Finger Brake Lever
- 20" Alloy 36h, Single Wall Rims; HARO MS5 20 x 2.3" Tires
$369.99 $249.99
$369.99 $249.99
2024 Polygon Sierra Oosten - 8 Speed Women's Cruiser / City Bike
- Shimano Altus 8 Speed
- Light Alloy Frame
- 26" or 700C Wheels
- Selle Royal Ondina Saddle and Grips
- Front Basket and Rear Rack
$519.99 $399.99
$519.99 $399.99
2024 Polygon Siskiu T7E - Trail eBike
- ALX Trail Frame, 150/140mm Travel
- Shimano STEPS EP801 Motor, 630Wh Battery
- SR Suntour Aion 35 Boost RC-PCS Fork & TriAir2 3CR Shock
- Shimano SLX/Deore, 12-Speed
- Shimano SLX BR-M7100, 4-Piston, 203mm Rotors
$4,199.99 $3,299.99
$4,199.99 $3,299.99
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Bicycles have been around for centuries, and its popularity keeps on growing year after year. Bicycles now come in a wide range of options and cater to many specific sub-sports within cycling. At Bikes Online, you can be sure to find all types of bikes, from Hardtail Mountain Bikes to Dual Suspension, Kids Bikes, Road Bikes, Commuter Bikes, Electric Bikes, Urban Bikes, Beach Cruiser Bikes, Gravel Bikes, Touring Bikes and even Tandem Bikes. Cycling is a sport to joins people of all ages and Bikes Online would like to encourage you in joining in on the fun.
If you have any questions about which bike is best for you, do not hesitate in contacting our bike experts for personalized advice on which type of bike fits your needs best.