• ByK E-350 Celeste Green and White Kids Bike **BEST KIDS BIKE**

    ByK is the best kids bike around! Excellent condition for a used bike. One previous owner. Owned since December 2017. We have serviced this bike to make sure it is safe and in excellent working order.
    AU $1.00
    1 bidEnding 27 May at 10:47 AEST5d 13hLocal pickupBrand: ByKColour: GreenGender: Unisex Chidren
  • ByK E350 Kids Bike Bicycle Child

    ByK E350 Kids Bike Bicycle Child. Condition is Used. Good tyres and rides well. Comes with an Trail-gator, so you can tow behind an adult bike for longer rides. Comes with training wheels (not fitted). Photos form part of the description. Please note, the photo of the Trail-Gator is from the internet and not the actual Trail-Gator) Local pickup Preston, Vic.
    AU $50.00
    1 bidEnding 26 May at 16:10 AEST4d 19hLocal pickupBrand: ByKColour: BlueGender: Unisex Chidren
  • ByK E-250 Orange Kids Bike **BEST KIDS BIKE**

    Pedal bike
    AU $50.99
    5 bidsEnding 27 May at 10:49 AEST5d 13hLocal pickupBrand: ByKColour: OrangeGender: Unisex Chidren
  • Byk E 250 Kids Bike

    Byk E 250 kids bike. Excellent condition except that the seat has cosmetic damage and the reflective light broken. Stored in the garage. Unisex. Paid $300. Bike. Condition is Used.pick up only.
    AU $80.00
    1 bidEnding Thursday at 14:43 AEST1d 17hLocal pickupBrand: ByKType: Kids Bike
  • ByK E350 Kids / Child Bike / Bicycle Aluminuim - Lightweight

    Byke E350 Kids bike.
    AU $50.00
    0 bidsEnding Saturday at 13:45 AEST3d 16hLocal pickupBrand: ByKColour: PinkGender: Unisex Chidren
  • BYK E-540 Kids Mountain Bike DISC BRAKE MTBD Childrens Bicycle Suits 7-11 Years

    The evolution of the ByK Mountain series bikes takes on new challenges and exciting adventures. From the responsive handling to increased safety at speed, the ByK MTBD Kids Mountain Bike range sets new standards in safety.
    AU $679.00
    eBay Premium Service
    Free postage
    Brand: ByK
    Only 1 left!
    Colour: WhiteGender: Unisex Chidren
  • BYK E-540 3I Kids Mountain Road Bike MTR Suits Age 7-11 Silver Alloy

    Like the entire ByK Range, this is not a scaled down adult bike. Every single component has been considered, tested, custom sized and tuned to suit our rider's profile. From our responsive handling to increased safety at speed, the MTR sets new standards in safety.
    AU $519.00
    Free postage
    eBay Premium ServiceBrand: ByKColour: SilverGender: Unisex Chidren
  • BYK 620CX Kids Cyclocross Cycle Cross All Rounder Bike Child Bicycle Black NEW

    620CX Cyclocross Bike | Age: 10 - 14 years | Height: 142 - 175 cms. Safety is paramount for ByK and with the E620CX ByK takes safety to a new level for a kids bike. Like the entire ByK Range, this is not a scaled down adult bike.
    AU $689.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: BlackGender: Unisex Chidren
  • BYK E-540 Kids Mountain Bike BLACK Childrens Bicycle Suits 7-11 Years

    The best mountain bike for the fun and adventurous kid. 510MTB | Age: 7 - 11 years | Height: 130 - 160 cms For the fun and adventurous at heart. While you can cruise the streets at ease, with the new 1 x 8 speed wide range gears and a touch of the race tuned suspension, you can drop straight into the exciting world of off-road riding. Our attention to detail in the geometry and with every single component ensures a ride to remember, everytime. Just 12kg. Ability Level: Comfortable with major skills and can ride up and down gutters. Seeking adventure..
    AU $569.00
    Free postage
    eBay Premium Service
    Only 1 left!
    Brand: ByKColour: WhiteGender: Unisex Chidren
  • BYK E-450 Kids Bike Girls Bicycle - CELESTE GREEN Bicycle 5-8 Years

    The ByK bike's smooth, faster rolling tyres don't wear children's legs out so easily. By comparison, most kids BMX bikes have such wide tyres with fat knobs so that riding is like driving a tractor.
    AU $389.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: GreenGender: Girls
  • BYK E-350 Kids Childrens Mountain Bike BLACK Bicycle Suits 4-6 year olds

    While the enemy of kids MTB's is typically sluggish handling and heavy weight, the ByK E430MTB is seriously light and has the performance to rival a World Cup bike. Like the entire ByK Range, this is not a scaled down adult bike.
    AU $419.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: BlackGender: Unisex Chidren
  • BYK E-450 Kids Mountain Bike BLACK Bicycle Suits Children 6-9 years

    While the enemy of kids MTB's is typically sluggish handling and heavy weight, the ByK E450MTB is seriously light and has the performance to rival a World Cup bike. Like the entire ByK Range, this is not a scaled down adult bike.
    AU $499.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: BlackGender: Unisex Chidren
  • BYK E-450X8 Geared Kids Bike Bicycle STEEL PURPLE Suits Age 6-9 Children

    The ByK bike's smooth, faster rolling tyres don't wear children's legs out so easily. By comparison, most kids BMX bikes have such wide tyres with fat knobs so that riding is like driving a tractor.
    AU $469.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: PurpleGender: Unisex Chidren
  • BYK E450 Kids Bike

    Blue and white BYK e450 bike. X light tech.
    AU $290.00
    Local pickup
    or Best Offer
    Brand: ByKColour: WhiteGender: Girls
  • BYK E-540 x 9I Geared Kids Bike Girls Bicycle LILAC HAZE Suits Age 8-13 Children

    The ByK bike's smooth, faster rolling tyres don't wear children's legs out so easily. By comparison, most kids BMX bikes have such wide tyres with fat knobs so that riding is like driving a tractor.
    AU $549.00
    eBay Premium Service
    Free postage
    Brand: ByKGender: GirlsType: Kids Bike
  • BYK E-450 Kids Bike Girls Bicycle - Lilac Haze Bicycle

    The ByK bike's smooth, faster rolling tyres don't wear children's legs out so easily. By comparison, most kids BMX bikes have such wide tyres with fat knobs so that riding is like driving a tractor.
    AU $389.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: PurpleGender: Girls
  • ByK E-620 3I Geared Boys Bicycle Black Mid Blue Childrens Bike Age 10-14 years

    The ultimate urban bike for adventurous big kids - when your kids have grown up riding BYK bikes they dont want any other bike. the 620 now allows for the first generation of riders to step up into the teenage years into a BYK bike.
    AU $539.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: BlueGender: Boys
  • BYK E-350 Kids Bicycle Ninja Green - Kids specific Bike

    The BYK range has been custom designed specifically for kids. their lightwight structure and larger wheels allow for kids to ride with ease. The E-350 is ideal for kids aged 4 - 6 or between 95 - 117cm.
    AU $349.00
    eBay Premium Service
    Free postage
    Brand: ByK
    Only 1 left!
    Colour: BlueType: Kids Bike
  • BYK E-450 Kids Bike Girls YELLOW Childrens Bicycle Suits 5-8 Years

    The BYK range has been custom designed specifically for kids. their lightwight structure and larger wheels allow for kids to ride with ease. The ByK bike's smooth, faster rolling tyres don't wear children's legs out so easily.
    AU $389.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: YellowGender: Girls
  • BYK E-250 Kids Bike Boys Bicycle POLISH ALLOY

    The BYK range has been custom designed specifically for kids. their lightwight structure and larger wheels allow for kids to ride with ease. The E-250 is ideal for kids aged 3 - 5 or between 85 - 102cm.
    AU $329.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: WhiteGender: Boys
  • BYK E540 Bike Childrens Racer Road Bicycle for Kids

    BYK E-540 Racer Bike Boys - White / Black. BYK best kids bike on the market. Pure Fun for the young champion. Just 11kg. Comfortable with major skills and ready for the next step. However, we reserve the right to correct any publishing errors on the website and cancel orders made at the incorrect price.
    AU $679.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: WhiteGender: Unisex Chidren
  • BYK E-450 3I Kids Mountain Road Bike MTR Suits Age 6-9 Silver Alloy

    Like the entire ByK Range, this is not a scaled down adult bike. Every single component has been considered, tested, custom sized and tuned to suit our rider's profile. From our responsive handling to increased safety at speed, the MTR sets new standards in safety.
    AU $469.00
    Free postage
    eBay Premium ServiceBrand: ByKColour: SilverGender: Unisex Chidren
  • BYK E-540 x16 Kids Geared Bike Girls GREEN CHROME Children Bicycle 7-11 Years

    The ByK bike's smooth, faster rolling tyres don't wear children's legs out so easily. By comparison, most kids BMX bikes have such wide tyres with fat knobs so that riding is like driving a tractor.
    AU $559.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: GreenGender: Girls
  • Byk E-350 Kids Bike Blue

    The E-350 is the bike every kid would love to learn on. • The smooth, faster-rolling tyres don’t wear little legs out so quickly - as opposed to regular BMX kid’s bikes that have wide tyres with big knobs that most kids struggle to get going on.
    AU $339.00
    Brand: ByK
    Free postage
    Colour: Blue
    4 watching
    Gender: Boys
  • BYK E-350 Kids Bike Girls - Deep Violet Purple

    The BYK range has been custom designed specifically for kids. their lightwight structure and larger wheels allow for kids to ride with ease. The E-350 is ideal for kids aged 4 - 6 or between 95 - 117cm.
    AU $349.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: PurpleGender: Girls
  • ByK E-350 Bicycle Boys Bright Blue - Kids specific designed Bike

    The ByK bike's smooth, faster rolling tyres don't wear children's legs out so easily. By comparison, most kids BMX bikes have such wide tyres with fat knobs so that riding is like driving a tractor.
    AU $349.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: BlueGender: Boys
  • BYK E-450 Kids Bike Girls CORAL PINK Ideal for 5-8 Years

    The BYK range has been custom designed specifically for kids. their lightwight structure and larger wheels allow for kids to ride with ease. The E-450 is ideal for kids aged 5 - 8 or between 110 - 132cm.
    AU $389.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: PinkGender: Girls
  • BYK E-620 3I Kids Mountain Road Bike MTR Suits Age 10-14 Silver Alloy

    Like the entire ByK Range, this is not a scaled down adult bike. Every single component has been considered, tested, custom sized and tuned to suit our rider's profile. From our responsive handling to increased safety at speed, the MTR sets new standards in safety.
    AU $559.00
    Free postage
    eBay Premium ServiceBrand: ByKColour: SilverGender: Unisex Chidren
  • Byk E-450x3I 3 Speed Girls Kids Bike Purple

    • Little details such as increased knee to handlebar clearance for growing bodies, a longer wheelbase for stable handling, and adjustable pedal position for growing legs, all make the E-450x3i a great entry-geared bike for kids.
    AU $449.99
    Brand: ByK
    Free postage
    Colour: Purple
    Only 1 left!
    Gender: Girls
  • BYK E-450 Kids Bike Boys - MIDNIGHT BLACK

    The BYK range has been custom designed specifically for kids. their lightwight structure and larger wheels allow for kids to ride with ease. The E-450 is ideal for kids aged 5 - 8 or between 110 - 132cm.
    AU $389.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: BlackGender: Boys
  • ByK E-540x3i 3 Speed Girls Kids Bike Charcoal/Neon Pink

    The 3 speed E-540 is the perfect bike for fast growing kids. We have considered every component to increase strength and lower the overall weight. All this at just over 11kgs/24.2lbs. Traditional 24" Wheel Design.
    AU $499.99
    Brand: ByK
    Free postage
    Colour: PinkGender: Women
  • BYK E-540 3I Kids Geared Bike Girls CHARCOAL NEON PINK Bicycle Aged 7-11 Years

    BYK E-540 3I Kids Geared Bike Girls - CHARCOAL NEON PINK. BYK best kids bike on the market. We have also fitted the strongest wheels we could find, with more spokes for strength - 36 per wheel, eyelit rims and excellent quality stainless steel spokes.
    AU $549.00
    Free postage
    eBay Premium ServiceBrand: ByKColour: PinkGender: Girls
  • BYK E-250 Kids Bike Boys Bicycle- Orange Bicycle

    The BYK range has been custom designed specifically for kids. their lightwight structure and larger wheels allow for kids to ride with ease. The E-250 is ideal for kids aged 3 - 5 or between 85 - 102cm.
    AU $289.00
    Free postage
    eBay Premium ServiceBrand: ByKColour: OrangeGender: Boys
  • Byk E-250 Kids Bike 2016 Blue

    The E-250 is the ultimate first kid’s bike, designed for 3-5 year olds between 85-102cms. The E-250 is the absolute best first bike experience you can give your child. • The light wheels make pedalling easier, and if professional bike riders insist on them, why shouldn’t our future professionals insist on them as well!
    AU $299.00
    Brand: ByK
    Free postage
    Colour: BlueGender: Boys
  • ByK E-450x3i 3 Speed 22" MTR Kids Bike Silver Alloy/Black

    Like the entire ByK Range, this is not a scaled down adult bike. Every single component has been considered, tested, custom sized and tuned to suit our rider's profile. To make a children's bike safe, the rider needs to be able to brake efficiently and confidently.
    AU $469.00
    Brand: ByK
    Free postage
    Colour: SilverGender: Unisex Chidren
  • ByK E-620 3I Geared Kids Bike GIrls Celeste Green Childrens Bicycle Age 10-14 ye

    The ultimate urban bike for adventurous big kids - when your kids have grown up riding BYK bikes they dont want any other bike. the 620 now allows for the first generation of riders to step up into the teenage years into a BYK bike.
    AU $589.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: GreenGender: Girls
  • BYK E-250 Kids Bicycle Boys Bike - Cyan Blue Bicycle

    The BYK range has been custom designed specifically for kids. their lightwight structure and larger wheels allow for kids to ride with ease. The E-250 is ideal for kids aged 3 - 5 or between 85 - 102cm.
    AU $289.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: BlueGender: Boys
  • BYK E-450 Kids Bike Boys Bicycle- BRIGHT BLUE - Suit Kids 5-8 Years

    The ByK bike's smooth, faster rolling tyres don't wear children's legs out so easily. By comparison, most kids BMX bikes have such wide tyres with fat knobs so that riding is like driving a tractor.
    AU $389.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: BlueGender: Boys
  • BYK E-540X9 Geared Kids Bike Bicycle BLACK NEON YELLOW Suits Age 7-11 Children

    The ByK bike's smooth, faster rolling tyres don't wear children's legs out so easily. By comparison, most kids BMX bikes have such wide tyres with fat knobs so that riding is like driving a tractor.
    AU $549.00
    eBay Premium Service
    Free postage
    Brand: ByK
    Only 1 left!
    Colour: YellowGender: Unisex Chidren
  • ByK E-450 I3 Kids Geared Bike Boys STEALTH CHARCOAL Childrens Bicycle 5-8 Years

    ByK E-450 I3 Kids Geared Bike Boys - STEALTH CHARCOAL. BYK best kids bike on the market. Little details such as increased knee to handlebar clearance for growing bodies, a longer wheelbase for stable handling, and adjustable pedal position for growing legs, all make the E-450x3i a great entry-geared bike for kids.
    AU $449.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: GreyGender: Boys
  • BYK E-540 3I Geared Kids Bike Girls WATERMELON Bicycle Children 7-11 Years

    The ByK bike's smooth, faster rolling tyres don't wear children's legs out so easily. By comparison, most kids BMX bikes have such wide tyres with fat knobs so that riding is like driving a tractor.
    AU $549.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: RedGender: Girls
  • ByK E350 Kids Bike Bicycle Child

    The bike every kid would love to learn on. The bike is an excellent condition, bought new 3 years ago. Manufacturer specs here.
    AU $40.00
    0 bids
    or Best Offer
    Ending Saturday at 15:11 AEST3d 18hLocal pickupBrand: ByKColour: BlueGender: Unisex Chidren
  • BYK E-250 Kids Mountain Bike Child Bicycle Black NEW

    BYK E-250 Kids Mountain Bike. BYK best kids bike on the market. With rolling dynamics 30% superior to competitors, and custom-fitted knobby tyres for all weather and even the toughest conditions, the E-250MTB is the absolute best first mountain bike experience for your budding champion.
    AU $299.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: BlackGender: Unisex Chidren
  • ByK E-350 Bicycle Kids Boys POLISH ALLOY Bike - Age 4-6

    The ByK bike's smooth, faster rolling tyres don't wear children's legs out so easily. By comparison, most kids BMX bikes have such wide tyres with fat knobs so that riding is like driving a tractor.
    AU $359.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: PurpleGender: Boys
  • BYK E-350 Kids Bike Girls - Sky Blue

    The ByK bike's smooth, faster rolling tyres don't wear children's legs out so easily. By comparison, most kids BMX bikes have such wide tyres with fat knobs so that riding is like driving a tractor.
    AU $389.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: BlueGender: Girls
  • Byk E-450 Girls Kids Retro Bike Yellow

    With weight savings and efficiency levels never seen before on a child’s bike, the E-450 design was given 10 out of 10 by Bicycling Australia Magazine. The ergonomic design ensures a great fit and superb handling, our custom sized and shaped V-bars are made for kids – considering shoulder width, riding position, safety and comfort.
    AU $379.99
    Brand: ByK
    Free postage
    Colour: Yellow
    2 watching
    Gender: Girls
  • ByK E-350 Bicycle Girls Kids specific designed Bike CHARCOAL

    The ByK bike's smooth, faster rolling tyres don't wear children's legs out so easily. By comparison, most kids BMX bikes have such wide tyres with fat knobs so that riding is like driving a tractor.
    AU $349.00
    eBay Premium Service
    Free postage
    Brand: ByKColour: BlackGender: Girls
  • ByK E-540x3i 3 Speed Kids Bike Bright Blue

    The 3 speed E-540 is the perfect bike for fast growing kids. We have considered every component to increase strength and lower the overall weight. All this at just over 11kgs/24.2lbs. Traditional 24" Wheel Design.
    AU $499.99
    Brand: ByK
    Free postage
    Colour: BlueGender: Men

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